US Patent No: 7,789,311

Three dimensional data storage

Stats

Sep 7, 2010
Issued date
Jun 5, 2007
filing date
11/758,609
serial no
In Force
status

ALSO PUBLISHED AS: 20070278313

Importance

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Abstract

One aspect of the invention comprises a method of embedding data in a code readable by machine from a visible light scan of the code. The method comprises pre-printing a two dimensional array of pixels on a substrate. The pixels include at least one calibration pixel, and each have color values. The method selectively alters at least a subset of the pixels by using laser radiation to alter color saturation of the color values of the pixels in the subset relative to the calibration pixel according to digital data values of the code to be embedded in the subset of pixels. This method has been adapted to embed personalized information in pre-printed graphic elements on ID cards.

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First Claim

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Related Publications

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Patent Owner(s)

Patent Owner	Address	Total Patents
L-1 SECURE CREDENTIALING, INC. (FORMERLY KNOWN AS DIGIMARC CORPORATION)	BURLINGTON, MA	70

International Classification(s)

G06K:RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD ....

[Classification Symbol]

[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Jones, Robert L	Andover, MA	166	1330
Kenen, Leo M	Bedford, MA	12	71

Cited Art Landscape

Patent Info	# Cites	Year
DIGIMARC CORPORATION (73)
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GAO Gesellschaft fur Automation und Organisation mbH (31)
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5,319,724 Apparatus and method for compressing still images	123	1991
5,294,944 Color image forming apparatus having means for properly superimposing image colors on each other	29	1992
5,432,870 Method and apparatus for compressing and decompressing images of documents	139	1993
5,848,413 Method and apparatus for accessing and publishing electronic documents	365	1995
5,671,282 Method and apparatus for document verification and tracking	351	1995
5,787,269 Process simulation apparatus and method for selecting an optimum simulation model for a semiconductor manufacturing process	74	1995
5,751,854 Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system	93	1996
6,719,469 Ink jet recording apparatus capable of performing a duplex print operation	19	2002
ADVENTURE GALLERY SOFTWARE LIMITED LIABILITY COMPANY (8)
5,940,595 Electronic network navigation device and method for linking to an electronic address therewith	160	1996
5,995,105 Methods and systems for providing a resource in an electronic network	322	1996
5,938,726 Apparatus for reading an electronic network navigation device and a peripheral for use therewith	180	1996
5,969,324 Accounting methods and systems using transaction information associated with a nonpredictable bar code	64	1997
5,930,767 Transaction methods systems and devices	257	1997
5,939,699 Bar code display apparatus	81	1997
5,902,353 Method, system, and article of manufacture for navigating to a resource in an electronic network	147	1997
5,903,729 Method, system, and article of manufacture for navigating to a resource in an electronic network	190	1997
DAI NIPPON PRINTING CO., LTD. (8)
5,534,372 IC card having image information	37	1994
5,763,868 Optical card	27	1995
6,002,383 Polymer dispersed liquid crystal (PDLC) film using heat or an electric field to change state and the other to change back	103	1996
5,928,989 Thermal transfer film for protective layer and print	16	1997
6,368,684 Fluorescent latent image transfer film, fluorescent latent image transfer method using the same, and security pattern formed matter	22	1999
6,413,687 Transfer foil and image recording material, and method for preparing image recording material	23	2000
6,616,993 Protective layer transfer sheet	12	2001
6,638,635 IC-mounted card substrate and IC-mounted personal-data certification card	23	2002
Minnesota Mining and Manufacturing Company (8)
5,216,543 Apparatus and method for patterning a film	57	1987
4,968,063 Transparent tamper-indicating document overlay	61	1989
5,060,981 Transparent overlay for protecting a document from tampering	49	1989
5,169,707 Retroreflective security laminates with dual level verification	89	1991
5,629,093 Transparent multilayer film and its use for protection of data on documents as well as a tamper-proof label	35	1995
5,658,411 Durable security laminate with hologram	52	1995
5,683,774 Durable, tamper resistant security laminate	51	1996
5,688,738 Security card and method for making same	36	1996
U.S. Philips Corporation (8)
4,252,995 Radio broadcasting system with transmitter identification	117	1978
4,709,384 Laue camera	9	1986
5,073,899 Transmission system for sending two signals simultaneously on the same communications channel	222	1989
5,161,210 Coder for incorporating an auxiliary information signal in a digital audio signal, decoder for recovering such signals from the combined signal, and record carrier having such combined signal recorded thereon	273	1989
5,146,457 Device for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data words	172	1991
6,131,161 Marking a digitally encoded video and/or audio signal	88	1996
5,933,798 Detecting a watermark embedded in an information signal	203	1997
6,157,330 Embedding supplemental data in an encoded signal, such as audio / video watermarks	53	1998
CANON KABUSHIKI KAISHA (7)
5,258,998 Data communication apparatus permitting confidential communication	64	1991
5,857,038 Image processing apparatus and method for synthesizing first and second image data	210	1994
5,744,792 Hybrid information recording medium	7	1996
6,128,401 Image reading or processing with ability to prevent copying of certain originals	16	1996
6,146,741 Information recording medium and production process thereof	39	1998
6,370,258 Image processing apparatus and method	16	1998
6,425,081 Electronic watermark system electronic information distribution system and image filing apparatus	183	1998
Dai Nippon Insatsu Kabushiki Kaisha (7)
4,754,128 Optical cards and processes for preparing the same	54	1986
4,841,134 IC card	45	1986
5,138,604 Optical recording method having two degrees of reflectivity and a diffraction grating or hologram formed integrally thereon and process for making it	95	1989
5,267,755 Heat transfer recording media	39	1990
5,336,657 Process for heat transfer recording	20	1992
5,387,013 Heat transfer recording media	29	1993
6,162,160 Card and process for producing the same	12	1999
GIESECKE & DEVRIENT GMBH (7)
5,958,528 Data carrier and method for producting it	23	1995
5,962,840 Data carrier with electronic module and embedded coil feature	31	1995
5,808,758 Data carrier with an optically variable element	75	1995
5,928,788 Data carrier with layers of modified PET	67	1996
6,082,778 Identity card protected from unauthorized reproduction with a copying machine	28	1997
6,183,018 Data carrier with optically variable color	32	1998
6,712,397 Embossed data carrier	17	2001
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (7)
5,508,826 Method and apparatus for calibrated digital printing using a four by four transformation matrix	82	1993
6,038,333 Person identifier and management system	59	1998
6,549,303 Trapping methods and arrangements for use in printing color images	17	1999
6,340,725 Inkjet printing media	11	1999
6,349,185 Methods and apparatus for calibrating inline color laser printers	10	2000
7,202,970 Method and system of printing identification card (ID) using an inkjet printer	9	2000
6,942,331 Printing apparatus and method	9	2003
HITACHI, LTD. (7)
4,903,301 Method and system for transmitting variable rate speech signal	142	1988
5,483,632 Method and system of help-information control	141	1995
6,000,607 IC card reader/writer and method of operation thereof	61	1996
6,166,911 Semiconductor integrated circuit card assembly	15	1997
6,418,232 Method of authenticating digital-watermark pictures	71	1999
2002/0034,305 Method and system for issuing service and method and system for providing service	12	2001
2005/0204,105 Remote copy system	2	2004
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (7)
4,979,210 Method and apparatus for protection of signal copy	279	1988
5,208,450 IC card and a method for the manufacture of the same	56	1991
5,721,583 Interactive television system for implementing electronic polling or providing user-requested services based on identification of users or of remote control apparatuses which are employed by respective users to communicate with the system	112	1996
6,334,187 Information embedding method, information extracting method, information embedding apparatus, information extracting apparatus, and recording media	157	1998
6,240,121 Apparatus and method for watermark data insertion and apparatus and method for watermark data detection	131	1998
6,181,806 Apparatus for identifying a person using facial features	24	1999
6,456,726 Methods and apparatus for multi-layer data hiding	68	1999
InterTrust Technologies Corp. (6)
5,943,422 Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels	705	1996
5,892,900 Systems and methods for secure transaction management and electronic rights protection	1646	1996
5,920,861 Techniques for defining using and manipulating rights management data structures	513	1997
6,185,683 Trusted and secure techniques, systems and methods for item delivery and execution	593	1998
6,237,786 Systems and methods for secure transaction management and electronic rights protection	342	1999
6,427,140 Systems and methods for secure transaction management and electronic rights protection	324	1999
OLYMPUS OPTICAL CO., LTD. (6)
5,422,470 Symbol information reading apparatus	57	1993
5,532,104 Invisible information recording medium	39	1994
5,629,512 Invisible information recording medium and apparatus for reading information from the same	24	1995
6,469,288 Near field optical microscope and probe for near field optical microscope	9	2000
6,381,415 Flash apparatus and camera using the same	7	2000
6,543,697 Information recording medium and information reproducing apparatus	4	2000
SIEMENS HEALTHCARE DIAGNOSTICS INC. (6)
5,719,667 Apparatus for filtering a laser beam in an analytical instrument	67	1996
5,745,308 Methods and apparatus for an optical illuminator assembly and its alignment	74	1996
5,844,685 Reference laser beam sampling apparatus	40	1996
5,872,627 Method and apparatus for detecting scattered light in an analytical instrument	61	1996
5,936,986 Methods and apparatus for driving a laser diode	46	1996
5,973,842 Method and apparatus for an optical illuminator assembly and its alignment	47	1998
SONY CORPORATION (6)
4,522,881 Cover film for color hard copy printing paper	49	1983
4,599,259 Cover film for sublimation transfer type hard copy	27	1984
4,775,901 Apparatus and method for preventing unauthorized dubbing of a recorded signal	143	1986
5,237,164 Card having retroreflective bar codes and a magnetic stripe	99	1991
5,646,997 Method and apparatus for embedding authentication information within digital data	608	1994
6,163,842 Method and apparatus for embedding authentication information within digital data	62	1999
The Standard Register Company (6)
4,360,548 Self-contained covert image	54	1980
5,698,296 Business document having security features	27	1995
5,951,055 Security document containing encoded data block	95	1997
5,944,881 Tri-component security numbering ink	19	1997
6,301,363 Security document including subtle image and system and method for viewing the same	30	1998
6,209,923 Security document and authentication scheme	19	1999
APPLE INC. (5)
5,408,542 Method and apparatus for real-time lossless compression and decompression of image data	165	1992
5,267,334 Encoding/decoding moving images with forward and backward keyframes for forward and reverse display	280	1993
5,428,731 Interactive multimedia delivery engine	144	1993
5,974,548 Media-independent document security method and apparatus	170	1996
5,801,687 Authoring tool comprising nested state machines for use in a computer system	131	1996
CONTENTGUARD HOLDINGS, INC. (5)
5,629,980 System for controlling the distribution and use of digital works	1009	1994
5,634,012 System for controlling the distribution and use of digital works having a fee reporting mechanism	706	1994
5,638,443 System for controlling the distribution and use of composite digital works	720	1994
5,715,403 System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar	872	1994
6,233,684 System for controlling the distribution and use of rendered digital works through watermaking	382	1997
GENERAL ELECTRIC COMPANY (5)
4,965,827 Authenticator	136	1988
4,939,515 Digital signal encoding and decoding apparatus	268	1988
5,063,446 Apparatus for transmitting auxiliary signal in a TV channel	136	1989
5,489,639 Copper salts for laser marking of thermoplastic compositions	60	1994
6,832,205 System and method for automatically predicting the timing and costs of service events in a life cycle of a product	87	2000
HID GLOBAL CORPORATION (5)
6,264,296 Ink jet identification card printer with lamination station	44	1998
6,685,312 Ink jet card printer	13	2001
6,758,616 Identification card printer	56	2002
6,729,719 Identification card printer formed from a sheet feed printer	21	2002
7,344,325 Identification card printer having ribbon cartridge with cleaner roller	15	2003
INTEL CORPORATION (5)
5,404,377 Simultaneous transmission of data and audio signals by means of perceptual coding	255	1994
5,473,631 Simultaneous transmission of data and audio signals by means of perceptual coding	203	1995
5,818,441 System and method for simulating two-way connectivity for one way data streams	387	1995
5,809,139 Watermarking method and apparatus for compressed digital video	373	1996
5,809,317 Creating and maintaining hypertext links among heterogeneous documents by the establishment of anchors and connections among anchors	153	1997
INTELLECTUAL VENTURES FUND 83 LLC (5)
5,859,920 Method for embedding digital information in an image	242	1995
5,835,639 Method for detecting rotation and magnification in images	108	1996
6,151,403 Method for automatic detection of human eyes in digital images	86	1997
6,321,981 Method and apparatus for transaction card security utilizing embedded image data	88	1998
6,536,665 Method and apparatus for transaction card security utilizing embedded image data	42	2000
NCR CORPORATION (5)
5,089,350 Thermal transfer ribbon	22	1989
5,509,693 Protected printed identification cards with accompanying letters or business forms	71	1994
5,529,345 Printed identification cards with accompanying letters or business forms	40	1994
5,654,105 Multi-layer thermally transferable printing ribbons	11	1995
5,935,694 Fluorescent security thermal transfer printing ribbon	13	1997
SABIC INNOVATIVE PLASTICS IP B.V. (5)
5,866,644 Composition for laser marking	38	1997
6,214,916 Composition for laser marking	25	1998
6,127,475 Composition for laser marking	21	1998
6,207,344 Composition for laser marking	26	1999
6,475,588 Colored digital versatile disks	28	2001
WISTARIA TRADING, INC. (5)
5,613,004 Steganographic method and device	649	1995
6,078,664 Z-transform implementation of digital watermarks	115	1996
5,687,236 Steganographic method and device	442	1996
5,905,800 Method and system for digital watermarking	397	1998
6,205,249 Multiple transform utilization and applications for secure digital watermarking	193	1998
XSYS PRINT SOLUTIONS DEUTSCHLAND GMBH (5)
6,037,102 Multilayer recording element suitable for the production of flexographic printing plates by digital information transfer	40	1996
6,326,128 Production of a photosensitive recording material	17	1998
6,627,385 Use of graft copolymers for the production of laser-engravable relief printing elements	11	2001
6,776,095 Method for laser engraving flexographic printing forms, and printing forms obtained thereby	11	2002
6,794,115 Method for the production of thermally cross-linked laser engravable flexographic elements	18	2003
BAYER CORPORATION (4)
5,671,005 Method and apparatus for maintaining contact between the recording media and media support surface of a scanning system	26	1995
5,867,199 Media guidance system for a scanning system	15	1995
6,042,249 Illuminator optical assembly for an analytical instrument and methods of alignment and manufacture	45	1996
5,769,301 Method and apparatus for pivotally mounted media transport bridge with improved counterbalance system	16	1996
DE LA RUE INTERNATIONAL LIMITED (4)
6,155,605 Document of value	35	1998
6,089,614 Security device	47	1998
6,444,377 Security features	19	1999
6,903,850 Security device	26	2001
Hoechst Aktiengesellschaft (4)
4,304,809 Identity card with grid images	50	1979
4,313,984 Laminated identity card having separation-resistant laminae and method of manufacturing same	47	1979
4,324,421 Identity card with incorporated fibrids	43	1979
4,356,052 Method and apparatus for selective lamination of thermoplastic layers	27	1981
KONINKLIJKE PHILIPS ELECTRONICS N.V. (4)
6,577,759 System and method for performing region-based image retrieval using color-based segmentation	12	1999
6,769,061 Invisible encoding of meta-information	37	2000
6,723,479 Method for providing a surface of an article with a decoration or text	17	2001
2001/0054,144 Confirming the existence of a complete data set under multiple control scenarios	35	2001
MACDERMID PRINTING SOLUTIONS, LLC (4)
5,925,500 Method of making laser imaged printing plates utilizing ultraviolet absorbing layer	46	1997
6,413,699 UV-absorbing support layers and flexographic printing elements comprising same	10	1999
6,756,181 Laser imaged printing plates	6	2001
6,605,410 Laser imaged printing plates	11	2002
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (4)
5,010,405 Receiver-compatible enhanced definition television system	191	1989
6,411,392 Method and apparatus for data hiding in printed images	73	1998
6,314,192 System, method, and product for information embedding using an ensemble of non-intersecting embedding generators	128	1998
6,233,347 System method, and product for information embedding using an ensemble of non-intersecting embedding generators	207	1998
MERCK PATENT GMBH (4)
6,214,917 Laser-markable plastics	35	1999
6,291,551 Laser-markable plastics	30	2000
6,641,874 Multilayer reflective film or pigment with viewing angle dependent reflection characteristics	48	2001
7,081,282 Optically variable marking	14	2002
MICROSOFT CORPORATION (4)
5,479,168 Compatible signal encode/decode system	166	1993
5,721,781 Authentication system and method for smart card transactions	519	1995
6,092,049 Method and apparatus for efficiently recommending items using automated collaborative filtering and feature-guided automated collaborative filtering	321	1997
6,134,582 System and method for managing electronic mail messages using a client-based database	177	1998
MITSUBISHI DENKI KABUSHIKI KAISHA (4)
4,861,620 Method of laser marking	100	1987
4,889,749 Identification card	35	1987
5,173,840 Molded IC card	83	1991
6,345,105 Automatic door system and method for controlling automatic door	19	1999
NBS IMAGING SYSTEMS, INC. (4)
5,157,424 Method and apparatus for manufacturing tamper-resistant identification cards	26	1990
5,783,024 Apparatus for applying heat bondable lamina to a substrate	81	1996
6,007,660 Method for applying heat bondable lamina to a substrate	53	1997
6,159,327 Apparatus and method for applying heat bondable lamina to a substrate	63	1998
NIELSEN MEDIA RESEARCH, INC. (4)
4,805,020 Television program transmission verification method and apparatus	322	1987
4,967,273 Television program transmission verification method and apparatus	288	1989
5,243,423 Spread spectrum digital data transmission over TV video	335	1991
6,272,176 Broadcast encoding system and method	160	1998
SEIKO EPSON CORPORATION (4)
4,653,862 Liquid crystal display device having color filters sized to prevent light leakage between pixels	101	1986
6,064,764 Fragile watermarks for detecting tampering in images	250	1998
6,369,904 User verification by zero-knowledge interactive proof	26	1998
7,024,563 Apparatus, system and method for authenticating personal identity, computer readable medium having personal identity authenticating program recorded thereon method of registering personal identity authenticating information, method of verifying personal identity authenticating information, and recording medium having personal identity authenticating information recorded thereon	18	2001
SUN MICROSYSTEMS, INC. (4)
5,138,712 Apparatus and method for licensing software on a network of computers	510	1989
5,530,852 Method for extracting profiles and topics from a first file written in a first markup language and generating files in different markup languages containing the profiles and topics for use in accessing data described by the profiles and topics	848	1994
6,466,982 Exclusive use of peripheral devices	61	1999
6,883,716 Secure photo carrying identification device, as well as means and method for authenticating such an identification device	13	2002
VERANCE CORPORATION (4)
5,774,452 Apparatus and method for encoding and decoding information in audio signals	310	1995
5,687,191 Post-compression hidden data transport	197	1996
5,828,325 Apparatus and method for encoding and decoding information in analog signals	184	1996
2002/0097,873 APPARATUS AND METHOD FOR EMBEDDING AND EXTRACTING INFORMATION IN ANALOG SIGNALS USING REPLICA MODULATION	92	1998
ANGSTROM TECHNOLOGIES, INC. (3)
5,714,291 System for authenticating printed or reproduced documents	22	1993
5,719,948 Apparatus and methods for fluorescent imaging and optical character reading	117	1994
5,867,586 Apparatus and methods for fluorescent imaging and optical character reading	61	1997
BRADY WORLDWIDE, INC. (3)
5,947,369 Electronic time badge	40	1996
6,086,971 Identification card strip and ribbon assembly	63	1997
6,446,865 Reflective badge security identification system	36	2000
FUJITSU LIMITED (3)
4,225,967 Broadcast acknowledgement method and system	244	1978
5,455,947 Log file control system in a complex system	86	1993
6,327,576 System and method for managing expiration-dated products utilizing an electronic receipt	105	1999
GOOGLE INC. (3)
6,786,420 Data distribution mechanism in the form of ink dots on cards	20	1998
6,049,665 Object oriented framework mechanism for order processing including pre-defined extensible classes for defining an order processing environment	88	1998
7,007,852 Data distribution mechanism in the form of ink dots on cards	12	2003
HITACHI MAXELL, LTD. (3)
5,463,212 Latent image forming member and method of manufacturing, latent image reading apparatus and latent image reading system	38	1994
6,482,495 Information carrier and process for production thereof	29	1997
6,412,701 Flexible IC module and method of its manufacture, and method of manufacturing information carrier comprising flexible IC module	25	1999
INTERACTIVE HOME SYSTEMS (3)
5,721,788 Method and system for digital image signatures	570	1992
5,809,160 Method for encoding auxiliary data within a source signal	211	1997
5,930,377 Method for image encoding	142	1998
JDS UNIPHASE CORPORATION (3)
5,128,779 Non-continuous holograms, methods of making them and articles incorporating them	95	1990
5,424,119 Polymeric sheet having oriented multilayer interference thin film flakes therein, product using the same and method	94	1994
6,473,165 Automated verification systems and methods for use with optical interference devices	44	2000
LANXESS DEUTSCHLAND GMBH (3)
5,138,070 Pentamethine dyestuffs and derivatives	14	1990
5,576,377 Polymer moulding materials for producing a partial color change by laser energy, particularly for the production of colored markings	30	1995
5,717,018 Laser-inscribable polymer moulding compositions	23	1996
Light Signatures, Inc. (3)
4,423,415 Non-counterfeitable document system	195	1981
4,689,477 Verification system for document substance and content	90	1985
4,811,408 Image dissecting document verification system	165	1987
LUCENT TECHNOLOGIES INC. (3)
5,640,193 Multimedia service access by reading marks on an object	673	1994
5,799,092 Self-verifying identification card	117	1995
5,689,706 Distributed systems with replicated files	253	1996
Metrologic Instruments, Inc. (3)
5,869,819 Internet-based system and method for tracking objects bearing URL-encoded bar code symbols	484	1997
5,905,251 Hand-held portable WWW access terminal with visual display panel and GUI-based WWW browser program integrated with bar code symbol reader in a hand-supportable housing	372	1997
5,905,248 System and method for carrying out information-related transactions using web documents embodying transaction enabling applets automatically launched and executed in response to reading URL-encoded symbols pointing thereto	513	1997
MOTOROLA, INC. (3)
4,654,867 Cellular voice and data radiotelephone system	225	1986
4,993,068 Unforgeable personal identification system	731	1989
6,049,463 Microelectronic assembly including an antenna element embedded within a polymeric card, and method for forming same	129	1997
NAGRAID S.A. (3)
5,399,847 Card comprising at least one electronic element	71	1993
5,585,618 Method of manufacture of a card comprising at least one electronic element and card obtained by such method	24	1994
6,206,291 Flat card having internal relief and incorporating at least one electronic element	11	1997
Nocopi Technologies, Inc. (3)
5,421,869 Security marking method and composition	50	1993
5,516,362 Security marking method and composition	43	1995
6,106,110 Secure thermal ink jet printing composition and substrate and method and apparatus utilizing same	45	1996
ORGA KARTENSYSTEME GMBH (3)
5,774,168 Identity card and process for its production	11	1996
6,165,696 Process for applying marks letterings and structures on the surface of an identity card or a different card	12	1997
6,817,630 Method for the production of a multi-layer plastic identity card	9	2000
POLAROID CORPORATION (3)
4,415,225 Methods of making holographic images	25	1980
5,024,989 Process and materials for thermal imaging	29	1990
5,334,573 Sheet material for thermal transfer imaging	33	1991
ROHM CO., LTD. (3)
6,160,526 IC module and IC card	55	1999
2002/0070,280 CIRCUIT CHIP MOUNTED CARD AND CIRCUIT CHIP MODULE	18	1999
6,478,228 Card mounted with circuit chip and circuit chip module	26	1999
RPX CORPORATION (3)
5,213,337 System for communication using a broadcast audio signal	311	1988
5,594,226 Automated check verification and tracking system using bar code information	255	1995
5,825,892 Protecting images with an image watermark	400	1996
SECURENCY PTY LIMITED (3)
6,062,604 Self-verifying security documents	45	1999
6,372,394 Laser marking of articles	22	1999
6,505,779 Security document with security marking formed of transparent windows	31	2001
UNISYS CORPORATION (3)
4,908,836 Method and apparatus for decoding multiple bit sequences that are transmitted simultaneously in a single channel	152	1988
6,038,393 Software development tool to accept object modeling data from a wide variety of other vendors and filter the format into a format that is able to be stored in OMG compliant UML representation	150	1997
6,185,316 Self-authentication apparatus and method	162	1997
ACCENTURE GLOBAL SERVICES LIMITED (2)
7,013,284 Component based interface to handle tasks during claim processing	74	1999
7,167,844 Electronic menu document creator in a virtual financial environment	187	1999
ADVANCED DEPOSITION TECHNOLOGIES, INC. (2)
5,742,411 Security hologram with covert messaging	47	1996
5,815,292 Low cost diffraction images for high security application	45	1996
AGFA-GEVAERT AG (2)
4,568,824 Forgery-proof information carrier	16	1983
4,816,372 Heat development process and color photographic recording material suitable for this process	16	1987
AGFA-GEVAERT N.V. (2)
5,308,736 Dye-donor element for use according to thermal dye sublimation transfer	12	1992
6,210,777 Security document having a transparent or translucent support and containing interference pigments	60	1996
AIRCLIC, INC. (2)
6,314,457 Method for managing printed medium activated revenue sharing domain name system schemas	153	1999
2002/0023,148 Method for managing printed medium activated revenue sharing domain name system schemas	43	2001
ALPS ELECTRIC CO., LTD. (2)
6,064,414 Thermal transfer recording method and thermal transfer printer	16	1997
6,155,168 Information recording medium and information recording method suitable for security purposes	45	1999
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC. (2)
6,581,839 Transaction card	173	2000
6,764,014 Transaction card	101	2002
Applied Spectrum Technologies, Inc. (2)
4,425,642 Simultaneous transmission of two information signals within a band-limited communications channel	378	1982
4,672,605 Data and voice communications system	379	1984
AUTHENTIX, INC. (2)
6,174,400 Near infrared fluorescent security thermal transfer printing and marking ribbons	19	1997
6,138,913 Security document and method using invisible coded markings	92	1998
BASF AKTIENGESELLSCHAFT (2)
5,374,675 Thermoplastic molding materials containing inorganic subgroup metal salts	15	1993
5,573,584 Interference pigments for preparing forgeryproof documents	58	1995
BASF DRUCKSYSTEME GMBH (2)
5,176,986 Liquid cleaner composition for removing polymeric materials from a surface	15	1989
6,355,395 Photopolymerizable printing plates with top layer for producing relief printing plates	10	1999
CCC Information Services, Inc. (2)
5,504,674 Insurance claims estimate, text, and graphics network and method	167	1993
5,950,169 System and method for managing insurance claim processing	235	1995
COMP SCI HOLDINGS, LIMITED LIABILITY COMPANY (2)
6,961,708 External interface for requesting data from remote systems in a generic fashion	40	2000
6,970,844 Flow designer for establishing and maintaining assignment and strategy process maps	139	2000
DENSO CORPORATION (2)
6,360,948 Method of reading two-dimensional code and storage medium thereof	52	1999
2003/0114,972 Vehicle occupant protection apparatus	38	2002
DIGIMARC ID SYSTEMS, LLC (2)
2007/0158,939 Ink With Cohesive Failure and Identification Document Including Same	10	2006
2007/0187,515 Laser Etched Security Features for Identification Documents and Methods of Making Same	8	2007
E. I. DU PONT DE NEMOURS AND COMPANY (2)
5,171,625 All polyester film composite useful for credit and identification cards	38	1991
5,639,819 Polyamide compositions	18	1993
FARGO ELECTRONICS, INC. (2)
6,146,032 Refractive overlaminate panel technique	22	1999
6,702,282 Card transport mechanism roller support	17	2002
FREESCALE SEMICONDUCTOR, INC. (2)
4,654,290 Laser markable molding compound, method of use and device therefrom	41	1986
5,892,661 Smartcard and method of making	52	1996
FUJI PHOTO FILM CO., LTD. (2)
5,409,797 Heat-sensitive recording material for laser recording	45	1993
5,697,006 Method and apparatus for recording stereoscopic images and lenticular recording material used therefor	43	1995
Gemplus Card International (2)
4,990,759 Chip card structure	75	1988
5,754,675 Identity checking system having card-bearer biometrical features-stored in codified form	19	1996
GENERAL INSTRUMENT CORPORATION (2)
5,295,203 Method and apparatus for vector coding of video transform coefficients	146	1992
5,861,662 Anti-tamper bond wire shield for an integrated circuit	90	1997
GOINS, WILLIAM E. (2)
5,978,773 System and method for using an ordinary article of commerce to access a remote computer	596	1995
5,933,829 Automatic access of electronic information through secure machine-readable codes on printed documents	445	1997
ID TECHNOLOGIES, LLC (2)
5,505,494 System for producing a personal ID card	85	1993
5,635,012 System for producing a personal ID card	55	1994
INDUSTRIAL AUTOMATION INTEGRATORS (IAI) B.V. (2)
5,975,583 Carrier representing value and comprising patterns applied by a laser beam	19	1996
6,302,444 Document made fraud-proof by an irreversibly distortable weakening pattern	31	1999
INFOSIGHT CORPORATION (2)
5,855,969 CO.sub.2 laser marking of coated surfaces for product identification	59	1996
6,007,929 Dual paint coat laser-marking labeling system, method and product	26	1997
INJURY SCIENCES LLC (2)
6,381,561 System and method for estimating post-collision vehicular velocity changes	42	1999
7,197,444 System and method for determining post-collision vehicular velocity changes	41	2004
INTARSIA SOFTWARE LLC (2)
5,646,999 Data coypright management method	159	1995
5,974,141 Data management system	232	1996
INTELLECTUAL VENTURES I LLC (2)
5,422,230 Slide blank, and process for producing a slide therefrom	18	1994
5,451,478 Slide blank, and process for producing a slide therefrom	20	1994
INTELLICHECK MOBILISA, INC. (2)
5,864,623 Authentication system for driver licenses	189	1996
6,463,416 Authentication system for identification documents	98	1999
INTERMEC IP CORP. (2)
5,528,222 Radio frequency circuit and memory in thin flexible package	620	1994
6,100,804 Radio frequency identification system	422	1998
IPF, Inc. (2)
5,918,214 System and method for finding product and service related information on the internet	531	1996
5,950,173 System and method for delivering consumer product related information to consumers within retail environments using internet-based information servers and sales agents	609	1997
KYODO PRINTING CO., LTD. (2)
4,877,713 Preformatted optical recording card and method of producing the same	7	1987
4,945,215 Optical recording card having hologram contained therein and method of producing the same	36	1987
LASERCARD COMPANY L.P. (2)
4,687,526 Method of making an identification card	65	1986
4,999,065 Method of making an identification card	47	1988
LAU TECHNOLOGIES (2)
6,430,306 Systems and methods for identifying images	56	1997
6,292,575 Real-time facial recognition and verification system	178	1998
MEDIASEC TECHNOLOGIES LLC (2)
6,243,480 Digital authentication with analog documents	295	1998
6,487,301 Digital authentication with digital and analog documents	111	2001
MOORE NORTH AMERICA, INC. (2)
5,828,814 Reduced cost high resolution real time raster image processing system and method	30	1996
5,895,074 Identification card and method of making	26	1997
NEC PERSONAL COMPUTERS, LTD. (2)
5,915,027 Digital watermarking	439	1996
6,024,287 Card recording medium, certifying method and apparatus for the recording medium, forming system for recording medium, enciphering system, decoder therefor, and recording medium	130	1997
NIPPON KAYAKU KABUSHIKI KAISHA (2)
5,824,715 Marking composition and laser marking method	25	1996
5,897,938 Laser marking article and laser marking method	28	1997
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (2)
5,280,537 Digital communication system using superposed transmission of high speed and low speed digital signals	259	1992
6,185,312 Method for embedding and reading watermark-information in digital form, and apparatus thereof	183	1998
OPSEC SECURITY GROUP, INC. (2)
5,336,871 Holographic enhancement of card security	103	1992
5,786,587 Enhancement of chip card security	114	1996
PANASEC CORPORATION (2)
6,404,643 Article having an embedded electronic device, and method of making same	76	1999
6,421,013 Tamper-resistant wireless article including an antenna	194	2000
PICTURE NETWORK INTERNATIONAL, LTD. (2)
5,493,677 Generation, archiving, and retrieval of digital images with evoked suggestion-set captions and natural language interface	361	1994
5,617,119 Protection of an electronically stored image in a first color space by the alteration of a digital component in a second color space	229	1995
POLYONE CORPORATION (2)
6,017,972 Controlled color laser marking of plastics	20	1999
6,022,905 Controlled color laser marking of plastics	32	1999
QUALCOMM INCORPORATED (2)
5,103,459 System and method for generating signal waveforms in a CDMA cellular telephone system	1531	1990
2003/0039,360 Method and system for restricting mobility using unique encrypted chargers	11	2001
REGENTS OF THE UNIVERSITY OF MINNESOTA (2)
6,226,387 Method and apparatus for scene-based video watermarking	147	1997
6,272,634 Digital watermarking to resolve multiple claims of ownership	176	1997
SAMSUNG ELECTRONICS CO., LTD. (2)
5,299,019 Image signal band compressing system for digital video tape recorder	145	1992
5,499,330 Document display system for organizing and displaying documents as screen objects organized along strand paths	142	1993
SPECTRA SYSTEMS CORPORATION (2)
2001/0037,455 Authentication using a digital watermark	77	2001
2003/0161,507 Method and apparatus for performing facial recognition with a hand-held imaging device	16	2003
STAMPS.COM INC. (2)
5,495,411 Secure software rental system using continuous asynchronous password verification	198	1993
5,548,645 Secure software rental system using distributed software	178	1994
TEIJIN LIMITED (2)
5,618,621 Biaxially oriented laminated polyester film for use as film to be bonded onto metal sheet	16	1995
6,028,134 Thermoplastic resin composition having laser marking ability	23	1998
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (2)
5,659,726 Data embedding	317	1995
5,778,102 Compression embedding	194	1996
The United States of America as represented by the Secretary of the Navy (2)
5,180,309 Automated answer evaluation and scoring system and method	155	1990
6,324,091 Tightly coupled porphyrin macrocycles for molecular memory storage	99	2000
Thermark, LLC (2)
6,075,223 High contrast surface marking	88	1997
6,313,436 High contrast surface marking using metal oxides	28	2000
TRANSPACIFIC INFORMATION, LLC (2)
2002/0027,612 Spatio-temporal channel for images	9	2001
2002/0027,612 Spatio-temporal channel for images	9	2001
VANGUARD IDENTIFICATION SYSTEMS, INC. (2)
6,769,718 Printed sheet products	59	2000
6,994,262 Printed sheet products with integral, removable, radio frequency identification elements	62	2002
VICTOR COMPANY OF JAPAN, LTD. (2)
4,941,150 Spread spectrum communication system	136	1988
4,943,976 Spread spectrum communication system	123	1989
ZIH CORP. (2)
6,283,188 Card laminating apparatus	37	1998
6,808,118 Security code verification for identification cards	16	2002
Academy of Applied Science (1)
5,036,513 Method of and apparatus for integrated voice (audio) communication simultaneously with "under voice" user-transparent digital data between telephone instruments	267	1989
ACF Chemiefarma N.V. (1)
4,443,453 Quinoline derivatives, pharmaceutical compositions containing such compounds, and methods for treating cardiovascular conditions with them	6	1981
ACHATES REFERENCE PUBLISHING, INC. (1)
5,920,878 Method for hiding a binary encoded message in an electronic document by modulating the case of the characters in a case-insensitive markup language	60	1996
ACTIVCARD IRELAND LIMITED (1)
6,160,903 Method of providing secure user access	85	1998
ADVANTAGE TECHNOLOGY, INC. (1)
4,637,896 Polymeric liquid crystals	106	1984
AGILENT TECHNOLOGIES, INC. (1)
4,996,530 Statistically based continuous autocalibration method and apparatus	126	1989
AIRTRAX CORPORATION (1)
5,319,453 Method and apparatus for video signal encoding, decoding and monitoring	268	1989
ALAN FINKELSTEIN (1)
5,856,661 Credit card with magnifying lens formed with a radiation-curable resin	120	1996
ALCATEL NETWORK SYSTEMS, INC. (1)
5,185,736 Synchronous optical transmission system	295	1989
ALCATEL-LUCENT USA INC. (1)
5,663,766 Digital data encoding in video signals using data modulated carrier signals at non-peaks in video spectra	222	1996
ALPVISION SA (1)
5,524,933 Method for the marking of documents	141	1994
AMERICAN BANK NOTE HOLOGRAPHICS, INC. (1)
5,393,099 Anti-counterfeiting laminated currency and method of making the same	50	1993
AMR CORPORATION (1)
5,870,711 Method and system for management of cargo claims	104	1995
ANDEBOH HOLDINGS, FLP (1)
6,016,225 Data card with lenticular optical display	32	1997
ANGER ELECTRONIC GES.M.B.H., A CORP. OF AUSTRIA (1)
5,051,147 Laminator for cut-sheet lamination	14	1989
ANVIK, INC. (1)
5,284,364 Increased-security identification card system	121	1992
APPLE COMPUTER, INC. (1)
5,652,714 Method and apparatus for capturing transient events in a multimedia product using an authoring tool on a computer system	116	1994
APTEAN, INC. (1)
7,548,881 Systems and methods for producing documentary credit and conforming shipping documents	3	2002
ARBITRON INC. (1)
5,450,490 Apparatus and methods for including codes in audio signals and decoding	441	1994
ARJO WIGGINS FINE PAPERS LIMITED (1)
5,871,615 Method for the manufacture of security paper	67	1995
ASK S.A. (1)
6,390,375 Contactless or hybrid contact-contactless smart card designed to limit the risks of fraud	98	2000
ASONIC DATA SERVICES, INC. (1)
4,703,476 Encoding of transmitted program material	189	1986
ASSA ABLOY AB (1)
5,879,502 Method for making an electronic module and electronic module obtained according to the method	43	1996
Associated Packaging Enterprises (1)
6,576,309 Thermoplastic compositions having high dimensional stability	9	1999
ASSOCIATED PACKAGING ENTERPRISES, INC. (1)
6,773,735 Multi-layered thermoplastic container	7	2000
ASSURETEC SYSTEMS, INC. (1)
2003/0099,379 Validation and verification apparatus and method	90	2001
AT&T CORP. (1)
5,422,963 Block transform coder for arbitrarily shaped image segments	123	1993
AT&T Information Systems Inc. (1)
4,943,973 Spread-spectrum identification signal for communications system	235	1989
AT&T IPM CORP. (1)
5,428,607 Intra-switch communications in narrow band ATM networks	307	1993
ATLANTIC ZEISER GMBH (1)
6,049,055 Method of producing a smart card	24	1997
AUDATEX NORTH AMERICA, INC. (1)
6,185,540 Insurance estimating system	107	1998
Audio Digital Imaging Inc. (1)
5,259,025 Method of verifying fake-proof video identification data	204	1992
AUDIOUDIT INC. (1)
5,379,345 Method and apparatus for the processing of encoded data in conjunction with an audio broadcast	339	1993
AUTHORIA, INC. (1)
2001/0037,223 Management and delivery of product information	43	2001
AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC. (1)
6,254,127 Vehicle occupant sensing system including a distance-measuring sensor on an airbag module or steering wheel assembly	77	2000
Avant Incorporated (1)
5,224,173 Method of reducing fraud in connection with employment, public license applications, social security, food stamps, welfare or other government benefits	98	1991
AVAYA INC. (1)
5,939,695 Product identification system using hand-held customer assistant unit with a code reader	72	1997
Awaji Ferryboat Kabushiki Kaisha (1)
5,446,659 Traffic accident data recorder and traffic accident reproduction system	103	1994
AWARE, INC. (1)
5,148,498 Image coding apparatus and method utilizing separable transformations	174	1990
AXALTO SA (1)
6,803,114 Manufacturing process for laminated cards with intermediate PETG layer	21	2002
AXIS AB (1)
6,247,644 Self actuating network smart card device	51	1999
Barmag AG (1)
4,911,370 Method and apparatus for winding yarn	6	1987
BASF LACKE + FARBEN AKTIENGESELLSCHAFT (1)
5,474,875 Photosensitive mixture for producing relief and printing plates	19	1994
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (1)
6,958,346 4-heteroaryl-tetrahydroquinolines and their use as inhibitors of the cholesterin-ester transfer protein	10	2001
BEATNIK, INC. (1)
5,734,119 Method for streaming transmission of compressed music	213	1996
Beattie Systems, Inc. (1)
4,994,831 Floating image camera	41	1989
BEISSBARTH GMBH (1)
5,824,447 Apparatus for security printing using toner particles	25	1997
Bell Telephone Laboratories, Incorporated (1)
4,313,197 Spread spectrum arrangement for (de)multiplexing speech signals and nonspeech signals	269	1980
BERSON RESEARCH CORP. (1)
6,532,459 System for finding, identifying, tracking, and correcting personal information in diverse databases	99	1999
BIG BABOON, INC. (1)
6,115,690 Integrated business-to-business Web commerce and business automation system	440	1997
Bio Com, LLC (1)
6,853,739 Identity verification system	55	2003
BioCom, LLC (1)
6,725,383 Data and image capture, compression and verification system	24	2003
BLUE SPIKE, INC. (1)
7,159,116 Systems, methods and devices for trusted transactions	74	2000
BORLAND SOFTWARE CORPORATION (1)
5,515,081 System and methods for improved storage and processing of BITMAP images	101	1993
BOSE CORPORATION (1)
7,515,336 Selective reflecting	24	2004
BOSTON SCIENTIFIC SCIMED, INC. (1)
6,156,032 Method for causing a stricture of a body passageway	64	1998
BRITE SMART CORPORATION (1)
6,991,174 Method and apparatus for authenticating a shipping transaction	11	2003
BROTHER KOGYO KABUSHIKI KAISHA (1)
6,427,744 Laminating device for consecutively laminating plural sheets	27	2000
Bull HN Information Systems Inc. (1)
5,394,555 Multi-node cluster computer system incorporating an external coherency unit at each node to insure integrity of information stored in a shared, distributed memory	195	1992
BUNDESDRUCKEREI GMBH (1)
6,234,537 Security document with optically excitable dyes for authenticity check	45	1999
BURROUGHS, INC. (1)
6,112,991 Gray-shade pass card reader	3	1998
C-CUBE MICROSYSTEMS, A CORP. OF CA (1)
5,253,078 System for compression and decompression of video data using discrete cosine transform and coding techniques	277	1990
CANADIAN BANK NOTE COMPANY, LIMITED (1)
2003/0188,659 Method and apparatus for reproducing a color image based on monochrome images derived therefrom	8	2002
CANON INC. (1)
5,325,167 Record document authentication by microscopic grain structure and method	164	1992
CANON SALES CO., INC. (1)
6,496,933 Document authentication using a mark that is separate from document information	24	1998
Cardcom, Inc. (1)
6,196,460 Age verification device	55	1998
CARDIS ENTERPRISES INTERNATIONAL N.V. (1)
6,257,486 Smart card pin system, card, and reader	238	1998
CARDXX, INC. (1)
5,955,021 Method of making smart cards	117	1997
CATERPILLAR INC. (1)
6,060,981 Vehicle security system for unattended idle operations	28	1999
CHESTERFIELD HOLDINGS, LLC (1)
2003/0178,487 System for vending products and services using an identification card and associated methods	39	2002
CHIMEI INNOLUX CORPORATION (1)
6,268,058 Security card comprising a thin glass layer	16	1999
CHINESE ACADEMY OF SCIENCES (1)
4,921,278 Identification system using computer generated moire	148	1988
CIBA SPECIALTY CHEMICALS CORPORATION (1)
2002/0020,832 Photosensitive resin composition	19	2000
CIBA-GEIGY CORPORATION (1)
5,075,195 Laser marking of plastics objects of any desired shape with special effects	48	1990
CITIBANK, N.A. (1)
6,226,623 Global financial services integration system and process	355	1998
CITICORP DEVELOPMENT CENTER, INC. (1)
5,933,816 System and method for delivering financial services	421	1997
CLEARINK DISPLAYS LLC (1)
6,865,011 Self-stabilized electrophoretically frustrated total internal reflection display	12	2003
CLINICAL DIAGNOSTIC SYSTEMS INC. (1)
5,061,341 Laser-ablating a marking in a coating on plastic articles	70	1990
COACTIVE TECHNOLOGIES, INC. (1)
6,485,319 Card detecting connector	27	2001
COATS VIYELLA PLC (1)
5,053,956 Interactive system for retail transactions	228	1989
COHERENT, INC. (1)
6,418,154 Pulsed diode-pumped solid-state laser	40	1999
COLORCODE UNLIMITED CORPORATION (1)
5,568,555 Multi-color information encoding system	94	1994
COLORCORDE UNLIMITED CORP. (1)
5,369,261 Multi-color information encoding system	113	1992
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION (1)
5,912,767 Diffractive indicia for a surface	49	1996
COPYRIGHT CLEARANCE CENTER, INC. (1)
5,991,876 Electronic rights management and authorization system	219	1996
CORNELL RESEARCH FOUNDATION, INC. (1)
4,741,042 Image processing system for detecting bruises on fruit	48	1986
Cory Consultants, Inc. (1)
5,915,588 System for and method of dispensing lottery tickets	104	1996
CP8 TECHNOLOGIES (1)
6,944,650 System for accessing an object using a "web" browser co-operating with a smart card	33	2000
CROSSOFF.COM LIMITED (1)
6,536,672 Product authentication system and method	48	1999
DATACARD CORPORATION (1)
4,675,746 System for forming picture, alphanumeric and micrographic images on the surface of a plastic card	181	1986
DATAMARS SA (1)
5,293,399 Identification system	110	1991
DATASCAPE, INC. (1)
5,742,845 System for extending present open network communication protocols to communicate with non-standard I/O devices directly coupled to an open network	459	1995
DECISIONING.COM, INC. (1)
6,105,007 Automatic financial account processing system	384	1999
DEGUSSA-HULS AKTIENGESELLSCHAFT (1)
5,773,677 Process for the hydrogenolysis of C--O and C.dbd.O bonds in organic substances	10	1996
Dennison Manufacturing Company (1)
4,935,335 Multiple imaging	85	1988
DENTSU INC. (1)
5,900,608 Method of purchasing personal recording media, system for purchasing personal recording media, and media recorded with personal recording media purchasing program	116	1997
Deutsche ITT Industries GmbH (1)
5,305,400 Method of encoding and decoding the video data of an image sequence	119	1992
DIEBOLD, INCORPORATED (1)
6,583,813 System and method for capturing and searching image data associated with transactions	99	1999
DIGICLAIM (1)
2002/0055,861 Claiming system and method	66	2001
DIGITAL VIDEO EXPRESS, L.P. (1)
2002/0067,914 Content packet distribution system	23	2001
DOCUMENT SECURITY SYSTEMS, INC. (1)
5,454,598 Tamper and copy protected documents	23	1993
Domtar Inc. (1)
5,449,200 Security paper with color mark	86	1993
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT (1)
6,769,713 Device for protecting the knees of vehicle occupants	2	2002
Dr. Khaled und Dr. Miles Haines Gesellschaft Burgerlichen Rechts (1)
6,006,594 Scanning probe microscope head with signal processing circuit	19	1997
DSM IP ASSETS B.V. (1)
6,673,423 Information-carrying moulded part	6	2002
E-Tag Systems, Inc. (1)
6,127,928 Method and apparatus for locating and tracking documents and other objects	234	1999
eCopy, Inc. (1)
5,659,164 Method of and system for apparatus for two-way automatically creating, identifying, routing and storing digitally scanned documents	122	1996
EIC LABORATORIES, INC. (1)
6,025,462 Reflective and conductive star polymers	32	1998
ELECTRONIC PUBLISHING RESOURCES, INC. (1)
4,977,594 Database usage metering and protection system and method	678	1989
EMTEC MAGNETICS GMBH (1)
5,795,643 Anticopying film	19	1995
ENTERASYS NETWORKS, INC. (1)
5,086,469 Encryption with selective disclosure of protocol identifiers	61	1990
Esselte Security Systems AB (1)
4,590,366 Method of securing simple codes	174	1984
ETAT FRANCAIS REPRESENTE PAR LE SECRETARIAT D'ETAT AUX POSTES ET TELECOMMUNICATIONS (CENTRE NATIONAL D'ETUDES DES TELECOMMUNICATIONS) (1)
4,884,139 Method of digital sound broadcasting in television channels with spectrum interlacing	124	1987
Express Technology, Inc. (1)
6,679,425 Systems, apparatus and processes to verify a person's age to determine if the person is authorized	25	1997
F.N.B.C. OF LAGRANGE, INC. (1)
6,363,360 System and method for analyzing and originating a contractual option arrangement for a bank deposits liabilities base	97	1999
FACEKEY CORP. (1)
6,963,659 Fingerprint verification system utilizing a facial image-based heuristic search method	89	2001
Fairview Partners (1)
4,745,267 Fraudulent card intercept system	61	1985
FERGUSON, BOBBIE J. (1)
6,185,490 Vehicle crash data recorder	76	1999
FERRO CORPORATION (1)
6,238,847 Laser marking method and apparatus	59	1997
FERRO GMBH (1)
6,503,310 Laser marking compositions and method	21	2000
Financial Engineering Associates, Inc. (1)
5,926,822 Transformation of real time data into times series and filtered real time data within a spreadsheet application	110	1996
FUJICOPIAN CO., LTD. (1)
5,525,403 Thermal transfer printing medium	26	1994
FUKUDA, HIROSI (1)
6,628,596 Multi-valued data elements for computer systems	2	2001
GAO Gesellschaft fÃ¼r Automation und Organisation (1)
6,179,338 Compound film for an identity card with a humanly visible authenticity feature	39	1999
GAO GESELLSCHAFT FUR AUTOMATION UND ORGANISATION MBH, EUCKENSTRASSE 12, 8000 MUNCHEN 70, GERMAN FEDERAL REPUBLIC (1)
4,597,593 Identification card and a method of producing same	29	1984
GENERAL DYNAMICS ARMAMENT SYSTEMS, INC. (1)
4,523,508 In-line annular piston fixed bolt regenerative liquid propellant gun	36	1983
GIRSECKE & DEVRIENT GMBH (1)
5,888,624 Data carrier with an electronic module and a method for producing the same	62	1996
GLOBAL SECURITY TECHNOLOGIES, INC. (1)
6,715,797 Methods of creating a tamper resistant informational article	48	2002
GOLDMAN, SACHS & CO. (1)
2004/0024,694 Biometric risk management	102	2003
GRAHICS TECHNOLOGY INTERNATIONAL, INC. A CORPORATION OF DE (1)
5,156,938 Ablation-transfer imaging/recording	189	1991
GREENBURG, BURTON L. (1)
4,547,804 Method and apparatus for the automatic identification and verification of commercial broadcast programs	373	1983
GSI GROUP LIMITED (1)
5,768,001 Rotating beam deflector having an integral wave front correction element	19	1996
GTE Products Corporation (1)
4,859,361 Process for producing electroluminescent phosphors of improved brightness	29	1989
GTE SERVICE CORPORATION (1)
2001/0007,975 Data access system	22	2001
HAGHIRI-TEHRANI, YAHYA (1)
4,711,690 Method for making an identification card having features for testing in incident and transmitted light	89	1985
Hall, Brett O. (1)
6,223,125 Collision avoidance system	86	2000
HARTFORD FIRE INSURANCE COMPANY (1)
5,991,733 Method and computerized system for managing insurance receivable accounts	218	1996
HARTFORD LIFE INSURANCE COMPANY (1)
5,191,522 Integrated group insurance information processing and reporting system based upon an enterprise-wide data structure	301	1990
HELIX INFORMATION SERVICES, INC. (1)
5,645,281 Method of playing a card game	43	1995
Her Majesty the Queen in right of Canada, as represented by the Minister of Communications (1)
6,292,092 Secure personal identification instrument and method for creating same	110	1996
HERA ROTTERDAM B.V. (1)
4,506,148 Identification card	62	1982
HEWLETT-PACKARD COMPANY (1)
5,023,907 Network license server	523	1988
HITACHI CHEMICAL COMPANY, LTD. (1)
6,238,840 Photosensitive resin composition	19	1998
Hitachi Microcomputer Engineering Ltd. (1)
5,638,508 Method and a system for processing a log record	106	1994
HITACHI VLSI ENGINEERING CORP. (1)
5,386,566 Inter-processor communication method for transmitting data and processor dependent information predetermined for a receiving process of another processor	88	1992
HOBSONS, INC. (1)
5,657,462 Method and apparatus for displaying animated characters upon a computer screen in which a composite video display is merged into a static background such that the border between the background and the video is indiscernible	84	1996
HOECHST DIAFOIL COMPANY (1)
4,522,670 Process for manufacture of tamper-resistant polyester credit cards	14	1983
HONDA GIKEN KOGYO KABUSHIKI KAISHA (1)
5,243,524 Method and apparatus for controlling a vehicle and accounting for side-slip angle	56	1991
HSU, WEN-HSING (1)
6,671,387 Watermarking of a digitized image	16	2000
I.D. Tec, S.L. (1)
5,787,186 Biometric security process for authenticating identity and credit cards, visas, passports and facial recognition	135	1996
ICP ELECTRONICS INC. (1)
2004/0017,490 Image-capturing device controlled through internet and method for operating the same	3	2002
IDENTICARD WISCONSIN CORPORATION (1)
6,357,664 Identification card utilizing an integrated circuit	30	2001
IDENTISCAN COMPANY, LLC, THE (1)
6,148,091 Apparatus for controlling the rental and sale of age-controlled merchandise and for controlling access to age-controlled services	75	1997
Identrol (1)
4,597,655 Camera with movable film pack and rotatable lens for sequential exposures and photo identification system	5	1985
Ignite Sales, Inc. (1)
6,236,975 System and method for profiling customers for targeted marketing	398	1998
IMAGE RECOGNITION INTEGRATED SYSTEMS S.A. AND I.R.I.S., INC. (1)
4,553,261 Document and data handling and retrieval system	231	1983
INFINEON TECHNOLOGIES AG (1)
5,809,633 Method for producing a smart card module for contactless smart cards	134	1997
INFRARED INDENTIFICATION, INC. (1)
5,991,429 Facial recognition system for security access and identification	130	1996
ING Groep NV (1)
6,036,807 Method for applying a security code to an article	52	1998
INSTITUTE FOR THE DEVELOPMENT OF EMERGING ARCHITECTURES, L.L.C. C/O HEWLETT-PACKARD COMPANY (1)
6,199,144 Method and apparatus for transferring data in a computer system	46	1997
Insurance Company of North America (1)
5,873,066 System for electronically managing and documenting the underwriting of an excess casualty insurance policy	173	1997
INTERACTIVE RETURN SERVICE, INC. (1)
5,872,589 Interactive TV system for mass media distribution	124	1994
INTERACTIVE TECHNOLOGIES, INC. (1)
4,807,031 Interactive video method and apparatus	560	1987
INTERDIGITAL TECHNOLOGY CORPORATION (1)
5,228,056 Synchronous spread-spectrum communications system and method	229	1990
INTERMAG, INC. (1)
5,669,995 Method for writing and reading data on a multi-layer recordable interferometric optical disc and method for fabricating such	39	1996
INTERNATIONAL POST CORPORATION SC (1)
5,450,492 Transponder system with variable frequency transmission	106	1992
Intouch Group, Inc. (1)
5,963,916 Network apparatus and method for preview of music products and compilation of market data	384	1996
INTUIT INC. (1)
6,823,075 Authentication watermarks for printed objects and related applications	101	2001
Investigator Marketing Inc. (1)
5,483,442 Accident documentation system	49	1994
INVISTA NORTH AMERICA S.A.R.L. (1)
6,071,612 Fiber and filament with zinc sulfide delusterant	14	1999
Joh. Enschede En Zonen Grafische Inrichting B.V. (1)
5,374,976 Support provided with a machine detectable copying security element	160	1993
JOHN G. LERT, JR. (1)
4,230,990 Broadcast program identification method and system	469	1979
Juergen Dethloff (1)
4,837,422 Multi-user card system	413	1987
Juratrade, Limited (1)
6,104,812 Anti-counterfeiting method and apparatus using digital screening	145	1998
JVC KENWOOD CORPORATION (1)
6,527,173 System of issuing card and system of certifying the card	16	2000
K & A DESIGN, INC., A CORP. OF KENTUCKY (1)
5,380,044 Identification card and method of making same	52	1992
KAI TECHNOLOGIES, INC. (1)
6,413,399 Soil heating with a rotating electromagnetic field	4	2000
KAMA-TECH (HK) LIMITED (1)
5,696,705 System and method for reconstruction of the position of objects utilizing a signal transmitting and receiving distance determining device	49	1995
KANSAI PAINT KABUSHIKI KAISHA (1)
5,691,757 Laser marking method and aqueous laser marking composition	24	1994
KBA-GIORI S.A. (1)
2003/0117,262 Encrypted biometric encoded security documents	23	2002
KBA-NOTASYS SA (1)
5,816,619 Process for the production of documents with a security feature in the form of a foil component and document with such a security feature	27	1996
KENT RIDGE DIGITAL LABS (1)
6,748,533 Method and apparatus for protecting the legitimacy of an article	112	1999
KEY SAFETY SYSTEMS, INC. (1)
6,932,378 Passenger air bag module with cover coupling mechanism	8	2004
KODAK ALARIS INC. (1)
5,846,900 Composite thermal dye transfer ID card stock	32	1996
Koehler Consulting, Inc. (1)
6,064,983 System for performing tax computations	109	1997
KOLLEY, KLAUS F. (1)
4,638,289 Accident data recorder	109	1984
Konica Corporation (1)
6,900,767 IC card	19	2002
KOWALICK, THOMAS MICHAEL, MR (1)
5,877,707 GPS based seat belt monitoring system & method for using same	204	1997
L-1 IDENTITY SOLUTIONS OPERATING COMPANY, INC. (1)
6,681,032 Real-time facial recognition and verification system	41	2001
La Telemecanique Electrique (1)
4,289,957 Reading stroke codes	65	1979
Laser Color Marking, Incorporated (1)
5,215,864 Method and apparatus for multi-color laser engraving	42	1990
LASERCARD CORPORATION (1)
5,421,619 Laser imaged identification card	35	1993
LEGAL PROCESS II, INC., A TN CORP. (1)
5,172,281 Video transcript retriever	63	1990
LEIGHTON TECHNOLOGIES LLC (1)
6,036,099 Hot lamination process for the manufacture of a combination contact/contactless smart card and product resulting therefrom	199	1997
LEONHARD KURZ GMBH & CO. (1)
5,985,078 Method of producing marking on a surface by means of laser radiation and use of an embossing foil in such a method	21	1992
LEVEL 3 COMMUNICATIONS, LLC (1)
6,398,245 Key management system for digital content player	189	1998
LEXISNEXIS RISK SOLUTIONS GA INC. (1)
6,424,249 Positive identity verification system and method including biometric user authentication	173	1999
LEXTRON SYSTEMS, INC. (1)
5,815,093 Computerized vehicle log	125	1996
LG ELECTRONICS INC. (1)
2002/0114,458 Copy protection method for digital media	26	2002
LIGHT SIGNATURES IN 1901 AVE STARS LOS ANGELES CA 90067 A CORP (1)
4,476,468 Secure transaction card and verification system	155	1983
Lipatec Etablissement (1)
5,087,507 Method of rendering a document or portion of it resistant to photocopying	52	1988
LIU (1)
5,079,411 Electronic lock and key mechanism	25	1985
LOS ALAMOS NATIONAL SECURITY, LLC (1)
6,065,119 Data validation	60	1997
LTI CORPORATION (1)
6,073,854 Telephone card or the like using lenticular lens material	45	1998
M.A. HANNA COLOR, A DIVIDION OF M.A. HANNA COMPANY (1)
5,977,514 Controlled color laser marking of plastics	22	1997
Magicolor Graphics 2000, Inc. (1)
2002/0187,215 Method and apparatus for lenticular printing	16	2002
MARCONI DATA SYSTEMS INC. (1)
4,652,722 Laser marking apparatus	56	1984
Mark/Trece Inc. (1)
5,259,311 Laser engraving of photopolymer printing plates	40	1992
MARSHALL FEATURE RECOGNITION, LLC (1)
5,932,863 Method and apparatus for accessing electric data via a familiar printed medium	324	1996
MATRA (1)
4,790,566 Identity document difficult to falsify and a process for manufacturing such a document	60	1985
MATSUMOTO INC. (1)
7,196,813 Method of making printed matter and the printed matter	10	2000
Maurer Electronics GmbH (1)
6,633,321 Method for recording image information	5	2000
MAZZUCCHELLI 1849 SPA (1)
5,005,873 Marking of articles	113	1988
MBNA America Bank, N.A. (1)
6,277,232 Method of manufacturing a plastic card with a lenticular lens therein	59	1999
McDonnell Douglas Corporation (1)
5,853,955 Substrates and methods for laser marking same	30	1995
MCI COMMUNICATIONS CORPORATION (1)
5,918,213 System and method for automated remote previewing and purchasing of music, video, software, and other multimedia products	709	1995
MEDIADNA,COM (1)
5,845,281 Method and system for managing a data object so as to comply with predetermined conditions for usage	328	1996
MEDIAGUIDE HOLDINGS, LLC (1)
4,876,617 Signal identification	255	1987
MEDIASEC TECHNOLOGIES GMBH (1)
6,751,336 Digital authentication with digital and analog documents	58	2002
MEGA GROUP INTERNATIONAL, LTD. (1)
6,163,770 Computer apparatus and method for generating documentation using a computed value for a claims cost affected by at least one concurrent, different insurance policy for the same insured	219	1998
METROPOLITAN PROPERTY AND CASUALTY INSURANCE COMPANY (1)
2004/0030,587 System and method for identifying and assessing comparative negligence in insurance claims	39	2002
Micro Dot Security Systems, Inc. (1)
2002/0021,001 Biometric authentication card, system and method	25	2001
MICROSCAN SYSTEMS, INC. (1)
5,053,609 Dynamically variable machine readable binary code and method for reading and producing thereof	79	1990
Minolta Camera Kabushiki Kaisha (1)
5,179,392 Multi-color image forming apparatus	15	1991
MINOLTA CO., LTD. (1)
2001/0028,727 Image processing apparatus, image forming apparatus, information embedding method, and information embedding program	58	2001
MITCHELL INTERNATIONAL, INC. (1)
2002/0035,488 System and method of administering, tracking and managing of claims processing	152	2001
MITEL CORPORATION (1)
6,343,303 Method of determining a scaling factor	2	1999
Monarch Marking Systems, Inc. (1)
4,184,701 Tamper proof label	73	1978
MOORE U.S.A. INC. (1)
6,054,170 Identification card and method of making	23	1998
N.V. NEDERLANDSCHE APPARATENFABRIEK NEDAP (1)
5,181,786 Method and apparatus for producing admission tickets	160	1990
NANYA TECHNOLOGY CORPORATION (1)
6,301,164 Antifuse method to repair columns in a prefetched output memory architecture	22	2000
NATIONAL BROADCASTING COMPANY, INC. (1)
5,200,822 Arrangement for and method of processing data, especially for identifying and verifying airing of television broadcast programs	318	1991
NAVTEQ B.V. (1)
6,161,071 Method and system for an in-vehicle computing architecture	214	1999
NEOMEDIA TECHNOLOGIES, INC. (1)
6,542,933 System and method of using machine-readable or human-readable linkage codes for accessing networked data resources	274	2000
NESIS, DOV (1)
5,301,981 Copy preventing device and method	48	1992
NESTE CHEMICALS OY, OF KEILANIEMI (1)
5,834,118 Radiation curable resins comprising hyperbranched polyesters	28	1997
NEW ENGLAND LIFE INSURANCE COMPANY (1)
5,523,942 Design grid for inputting insurance and investment product information in a computer system	380	1994
NIPPON CONLUX CO., LTD. (1)
5,270,526 Card type recording medium and method of preventing a false use thereof	29	1992
NIPPON PAPER INDUSTRIES CO., LTD. (1)
5,100,711 Optical recording medium optical recording method, and optical recording device used in method	24	1990
Nippon Petrochemicals Company, Limited (1)
6,003,581 Apparatus for laminating webs	28	1997
NIPSON, S.A. (1)
6,120,142 High-speed printer and the uses of such a printer	23	1997
NITID ACQUISITIONS LIMITED LIABILITY COMPANY (1)
6,250,554 Chip card comprising an imaged-receiving layer	52	1999
NMETRIC, LLC (1)
5,550,976 Decentralized distributed asynchronous object oriented system and method for electronic data management, storage, and communication	305	1992
NOKIA (DEUTSCHLAND) GMBH (1)
4,238,849 Method of and system for transmitting two different messages on a carrier wave over a single transmission channel of predetermined bandwidth	242	1978
NOKIA MOBILE PHONES LTD. (1)
2002/0129,236 VoIP terminal security module, SIP stack with security manager, system and security methods	14	2000
NORWEST BANK MINNESOTA, NATIONAL ASSOCIATION (1)
5,166,676 Identification system	189	1990
NOVELL INTELLECTUAL PROPERTY HOLDINGS, INC. (1)
5,553,143 Method and apparatus for electronic licensing	265	1994
NUANCE COMMUNICATIONS, INC. (1)
6,219,639 Method and apparatus for recognizing identity of individuals employing synchronized biometrics	140	1998
NV BEKAERT SA (1)
4,820,912 Method and apparatus for checking the authenticity of documents	165	1986
Nynex Corporation (1)
5,288,976 Bar code use in information, transactional and other system and service applications	259	1991
OBERTHUR GAMING TECHNOLOGIES (1)
6,186,404 Security document voiding system	72	1998
OJI PAPER CO., LTD. (1)
4,529,992 Multicolor record material	21	1983
OKI ELECTRIC INDUSTRY CO., LTD. (1)
5,095,196 Security system with imaging function	175	1989
OMRON CORPORATION (1)
5,410,142 Optical card with printing visible below the optical recording	51	1993
Omron Tateisi Electronics Co. (1)
4,916,300 Optically readable/writable card	4	1989
OPTAGLIO LIMITED (1)
6,765,704 Optical device	12	2003
Optical & Electronic Research (1)
6,038,012 Photo identification card system	10	1997
Optimum, Inc. (1)
5,930,759 Method and system for processing health care electronic data transactions	200	1996
OPTIMUS CORPORATION (1)
6,493,650 Device for automatic documentation of crash scenes	85	2000
ORASEE CORP. (1)
4,869,946 Tamperproof security card	54	1987
OTIS ELEVATOR COMPANY (1)
5,919,853 Method and compositions for laser imprinting and articles imprinted using such methods and composition	17	1997
OVD KINEGRAM AG (1)
5,790,662 Data carrier and write/read device therefor	45	1995
PACIFIC NORTHWEST TRUST CO., AS CUSTODIAN FOR WILLIAM Y. CONWELL (1)
5,448,053 Method and apparatus for wide field distortion-compensated imaging	57	1993
PAYFORMANCE CORPORATION (1)
2003/0089,764 Creating counterfeit-resistant self-authenticating documents using cryptographic and biometric techniques	22	2001
PELIKAN PRODUKTIONS AG (1)
6,380,131 Color ribbon for thermo-sublimation print, method for the manufacture of same and its application	12	1998
PENDRAGON WIRELESS LLC (1)
6,526,161 System and method for biometrics-based facial feature extraction	158	1999
PERIFORM REMOTE III, L.L.C. (1)
5,913,210 Methods and apparatus for disseminating product information via the internet	467	1998
Peripheral Dynamics, Inc. (1)
6,357,658 Apparatus and methods for scanning documents including OMR, bar-code, and image data	22	1999
PHILIPS ELECTRONICS NORTH AMERICA CORPORATION (1)
2002/0073,317 System and method for protecting digital media	34	2000
PHOENIX LICENSING, LLC (1)
5,987,434 Apparatus and method for transacting marketing and sales of financial products	401	1996
Photon Imaging Corp. (1)
4,682,794 Secure identification card and system	134	1985
PHYXATION, INC. (1)
4,855,827 Method of providing identification, other digital data and multiple audio tracks in video systems	214	1987
Pioneer Electronic Corporation (1)
6,246,775 Method and appartus for superposing a digital watermark and method and apparatus for detecting a digital watermark	56	1998
Plan B Enterprises, Inc. (1)
5,524,489 Floating mass accelerometer	47	1994
PLAROID CORPORATION (1)
4,879,747 Method and system for personal identification	322	1988
PLAYTIME PRODUCTS, INC. A NY CORP. (1)
5,062,341 Portable drum sound simulator generating multiple sounds	30	1989
Plum Hall Inc. (1)
5,579,479 Computer software licensing authentication method and apparatus	117	1994
Polygram International Holding B.V. (1)
4,750,173 Method of transmitting audio information and additional information in digital form	228	1986
PORTALS LIMITED (1)
4,183,989 Security papers	96	1977
PRESSTEK, INC. (1)
5,493,971 Laser-imageable printing members and methods for wet lithographic printing	43	1994
PRETESTING COMPANY, INC. (1)
4,718,106 Survey of radio audience	191	1986
PRINCETON UNIVERSITY (1)
6,285,775 Watermarking scheme for image authentication	182	1998
PRIVARIS, INC. (1)
2004/0064,415 Personal authentication software and systems for travel privilege assignation and verification	15	2003
PROACTIVE SYSTEMS, INC. (1)
4,395,600 Auditory subliminal message system and method	159	1980
PROGRESS FEDERAL SAVINGS BANK (1)
5,769,457 Printed sheet mailers and methods of making	77	1995
PROGRESSIVE DIRECTRAC SERVICE CORP. (1)
5,797,134 Motor vehicle monitoring system for determining a cost of insurance	225	1996
Promotech, Association pour la Promotion de la Technologie (1)
4,677,435 Surface texture reading access checking system	141	1985
PTC INC. (1)
5,768,506 Method and apparatus for distributed workflow building blocks of process definition, initialization and execution	161	1997
PULSE SYSTEMS, INC. (1)
6,341,169 System and method for evaluating a document and creating a record of the evaluation process and an associated transaction	36	1999
PURDUE RESEARCH FOUNDATION (1)
6,625,295 Authentication of signals using watermarks	65	1999
QMS, INC. (1)
4,888,798 Modular software security	226	1986
QuickBuy, Inc. (1)
6,052,486 Protection mechanism for visual link objects	109	1999
RAND MCNALLY & COMPANY (1)
5,879,784 Tickets with extruded security stripe and method of making same	13	1996
RANDOM BIOMETRICS, LLC (1)
2002/0091,937 Random biometric authentication methods and systems	39	2001
RAYTHEON BBN TECHNOLOGIES CORP. (1)
5,319,735 Embedded signalling	566	1991
RAYTHEON COMPANY (1)
6,043,813 Interactive computerized witness interrogation recording tool	36	1995
RCA Corporation (1)
4,417,784 Multiple image encoding using surface relief structures as authenticating device for sheet-material authenticated item	59	1981
REICHHOLD, INC. (1)
7,183,361 Rheology modifying agents and methods of using the same	9	2004
REMBRANDT COMMUNICATIONS, LP (1)
4,811,357 Secondary channel for digital modems using spread spectrum subliminal induced modulation	175	1988
REPAIR-TECH PUBLISHING INC. (1)
5,317,503 Apparatus for calculating a repair cost of a damaged car	85	1992
REYNOLDS CONSUMER PRODUCTS INC. (1)
4,765,999 Polyester/copolyester coextruded packaging film	31	1985
ROBERT BOSCH GMBH (1)
6,675,074 Method and system for vehicle trajectory estimation	40	2001
ROBERT BURKLE GMBH (1)
6,245,167 Platen press for laminated plastic cards	10	1999
ROHM AND HAAS ELECTRONIC MATERIALS LLC (1)
6,242,156 Lithographic plate having a conformal radiation-sensitive layer on a rough substrate	37	2000
Rotlex Optics Ltd. (1)
4,776,013 Method and apparatus of encryption of optical images	136	1987
ROUND ROCK RESEARCH, LLC (1)
5,776,278 Method of manufacturing an enclosed transceiver	92	1997
RUBBERMAID INCORPORATED (1)
2002/0182,352 Multi-layer plastic articles and methods of making the same	12	2002
RUSSELL BRANDS, LLC (1)
5,523,125 Laser engraving and coating process for forming indicia on articles	39	1995
S.C. JOHNSON COMMERCIAL MARKETS, INC. (1)
6,316,538 Water dispersible polymeric compositions	11	2000
S.F. IP PROPERTIES 37 L.L.C. (1)
6,072,894 Biometric face recognition for applicant screening	72	1997
Safecard ID System, Inc. (1)
6,164,548 Methods of creating a tamper resistant informational article	89	1998
SAFETY INTELLIGENCE SYSTEMS CORPORATION (1)
6,141,611 Mobile vehicle accident data system	111	1998
SAP PORTALS, INC. (1)
5,848,424 Data navigator interface with navigation as a function of draggable elements and drop targets	127	1996
SAUER INC. (1)
4,403,513 Capacitive differential pressure transducer	5	1979
Scandic International Pty. Ltd. (1)
5,379,344 Smart card validation device and method	191	1992
SCANTRON CORPORATION (1)
6,552,829 Optical scanning device having a calibrated pixel output and method for calibrating such a device	26	2000
Schreiner Etiketten und Selbstklebetechnik GmbH & Co. (1)
6,066,437 Film which can be lettered using a laser beam	24	1997
SCHREINER GROUP GMBH & CO. KG (1)
6,206,292 Surface-printable RFID-transponders	155	2000
SDC SECURE DIGITAL CONTAINER AG (1)
5,636,276 Device for the distribution of music information in digital form	384	1995
SECURITY PEOPLE, INC. (1)
5,245,329 Access control system with mechanical keys which store data	260	1989
SHARP KABUSHIKI KAISHA (1)
6,389,155 Image processing apparatus	43	1998
SHENZHEN SYSCAN TECHNOLOGY CO., LTD. (1)
6,802,450 Guiding a scanning device to decode 2D symbols	19	2003
SIEMENS AKTIENGESELLSCHAFT (1)
6,207,244 Structural element and process for its production	50	1998
Siemens Corporate Research & Support, Inc. (1)
4,532,508 Personal authentication system	132	1983
SIERRA DESIGN GROUP (1)
6,709,333 Player identification using biometric data in a gaming environment	75	2003
SILICON VALLEY BANK (1)
5,852,673 Method for general image manipulation and composition	141	1996
SILVERBROOK RESEARCH PTY LTD (1)
2005/0092,849 Information card with fault tolerant printing of encoded information	5	2004
SLADE, MICHAEL (1)
5,099,422 Compiling system and method of producing individually customized recording media	184	1989
SMALL HILL, INC. (1)
2002/0007,289 Method and apparatus for processing automobile repair data and statistics	90	2000
SMART SYSTEM TECHNOLOGIES, INC. (1)
2002/0011,519 System and method for consumer identification using optical and electronic means	91	2001
SMARTRAC IP B.V. (1)
7,199,456 Injection moulded product and a method for its manufacture	17	2003
Societe d'Applications Plastiques Rhone-Alpes (SAPRA) (1)
4,816,374 Method of making a plastic material sensitive to laser radiation and enabling it to be marked by a laser, and articles obtained thereby	25	1986
Softguard Enterprises Inc. (1)
5,893,910 Method and apparatus for establishing the legitimacy of use of a block of digitally represented information	109	1996
Solitron Devices, Inc. (1)
4,931,793 System for providing a warning when vehicles approach a common collision point	109	1988
SOLUTION STRATEGIES, LLC (1)
5,233,513 Business modeling, software engineering and prototyping method and apparatus	223	1989
SONIC FOUNDRY, INC. (1)
2004/0093,349 System for and method of capture, analysis, management, and access of disparate types and sources of media, biometric, and database information	35	2001
SONY ELECTRONICS INC. (1)
6,944,773 Method and apparatus for fingerprint authentication during on-line transactions	15	2000
SPECTRA SCIENCE CORPORATION (1)
6,259,506 Field activated security articles including polymer dispersed liquid crystals, and including micro-encapsulated field affected materials	33	1998
Spezial-Maschinenfabrik Hans Kurschner GmbH & Co. KG (1)
5,955,024 Method for heat-treating freshly cast candles	2	1998
Stanley Electric Corporation (1)
6,466,012 MI element made of thin film magnetic material	4	2000
STELVIO INC. (1)
5,128,859 Electronic accident estimating system	85	1990
Sterling Television Presentations Inc. Video Data Systems Division (1)
4,367,488 Data encoding for television	219	1981
STERLING TELEVISION PRESENTATIONS, INC. (1)
4,380,027 Data encoding for television	215	1980
SUMITOMO CHEMICAL COMPANY, LIMITED (1)
4,443,438 Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish	10	1982
Sundstrand Corporation (1)
4,656,585 Aircraft flight data recorder data acquisition system	61	1984
Swedish Advanced Technology Systems AB (1)
6,293,470 Smartcard and method for its manufacture	24	1999
SYBASE, INC. (1)
5,832,481 Reuseable and modifiable interface object	109	1997
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. (1)
5,466,012 Facsimile security system	26	1994
TASER INTERNATIONAL, INC. (1)
5,654,867 Immobilization weapon	62	1996
Technical Systems Corp. (1)
5,522,623 Coded identification card and other standardized documents	72	1995
TECHNOLOGY LICENSING CORPORATION (1)
4,665,431 Apparatus and method for receiving audio signals transmitted as part of a television video signal	189	1982
TEKTRONIX, INC. (1)
4,969,041 Embedment of data in a video signal	312	1988
Teleprompter Corporation (1)
4,379,947 System for transmitting data simultaneously with audio	241	1979
TEMIC AUTOMOTIVE OF NORTH AMERICA, INC. (1)
6,076,026 Method and device for vehicle control events data recording and securing	102	1997
Tera Tech Incorporated (1)
5,862,500 Apparatus and method for recording motor vehicle travel information	86	1996
TESA SE (1)
6,444,068 Use of a laser-sensitive coating for the production of a laser-inscribable sheet of glass	20	1999
The Analytic Sciences Corporation (1)
4,866,771 Signaling system	113	1987
The De La Rue Company PLC (1)
4,751,525 Scanning system and method of scanning	16	1986
The Research Foundation of State University of New York (1)
6,402,037 Two-photon upconverting dyes and applications	22	1999
The Rockefeller University (1)
6,111,517 Continuous video monitoring using face recognition for access control	113	1996
The Trustees of Columbia University in the City of New York (1)
5,515,860 Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract	14	1994
The United States of America as represented by the Administrator of the National Aeronautics and Space Administration (1)
5,499,294 Digital camera with apparatus for authentication of images produced from an image file	430	1995
The United States of America as represented by the Secretary of the Air Force (1)
6,101,602 Digital watermarking by adding random, smooth patterns	119	1997
THE UNIVERSITY OF BRITISH COLUMBIA (1)
4,835,517 Modem for pseudo noise communication on A.C. lines	176	1984
THOMAS DE LA RUE LIMITED (1)
5,712,731 Security device for security documents such as bank notes and credit cards	90	1995
THOMSON LICENSING (1)
6,782,116 Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation	56	2002
Thorn EM plc (1)
4,963,998 Apparatus for marking a recorded signal	143	1989
THORN EMI PLC (1)
5,079,648 Marked recorded signals	193	1989
TL TECHNOLOGY RESEARCH (M) SDN. BHD. (1)
6,111,506 Method of making an improved security identification document including contactless communication insert unit	91	1997
TOLTEK ELECTRONICS CORPORATION (1)
4,908,873 Document reproduction security system	296	1983
TORAY INDUSTRIES, INC. (1)
4,362,775 Polyester film-heat-bonded metal sheet and container made thereof	55	1980
TOYOTA JIDOSHA KABUSHIKI KAISHA (1)
5,948,035 Method and apparatus for predicting minimum stopping distance required to brake running vehicle	46	1998
TRANSCAB COMMUNICATIONS INC. (1)
5,550,346 Laser sheet perforator	50	1994
TRANSILWRAP COMPANY, INC. (1)
5,058,926 Lamination product for manufacture of identification card	36	1990
TRANSPACIFIC SILICA, LLC (1)
5,984,366 Unalterable self-verifying articles	92	1996
TRAVEL TAGS, INC. (1)
6,173,901 Process for making an encoded card	31	1999
TREND MICRO INCORPORATED (1)
5,875,249 Invisible image watermark for image verification	246	1997
TRIMBLE NAVIGATION LIMITED (1)
6,268,804 Dynamic monitoring of vehicle separation	76	2000
TYCO ELECTRONICS CORPORATION (1)
6,825,265 Pigments and compositions for use in laser marking	14	2001
U-NICA TECHNOLOGY AG (1)
6,827,283 Product with a security element	21	2003
UNICATE B.V. (1)
5,354,097 Security of objects or documents	71	1992
UNILEVER PATENT GROUP (1)
4,803,114 PVC film for the production of identity cards	15	1986
UNITIKA LTD. (1)
6,818,699 Aqueous dispersion of polyester resin, production method of the same, and aqueous coating composition	14	2001
University of Charlotte City of Charlotte (1)
6,173,284 Systems, methods and computer program products for automatically monitoring police records for a crime profile	89	1998
UNIVERSITY OF WASHINGTON (1)
5,740,244 Method and apparatus for improved fingerprinting and authenticating various magnetic media	227	1996
US PHILIPS ELECTRONICS (1)
6,424,029 Chip card	176	2000
V-ONE CORPORATION (1)
5,694,471 Counterfeit-proof identification card	181	1994
VANTAGE TECHNOLOGIES (1)
5,745,901 Workflow initiated by graphical symbols	162	1994
VAUGHN A. WAMSLEY REVOCABLE LIVING TRUST, THE (1)
5,956,687 Personal injury claim management system	108	1997
VERIFICATION TECHNOLOGIES, INC. (1)
7,124,944 Product packaging including digital data	2	2002
VIDEOJET SYSTEMS INTERNATIONAL, INC. (1)
5,294,774 Laser marker system	17	1993
VIISAGE TECHNOLOGY, INC. (1)
2003/0059,124 Real-time facial recognition and verification system	18	2002
VISA INTERNATIONAL SERVICE ASSOCIATION (1)
4,947,028 Automated order and payment system	622	1988
Vision Solutions, Inc. (1)
5,907,848 Method and system for defining transactions from a database log	187	1997
VISTECH, INC., 3301 ELECTRONICS WAY, WEST PALM BEACH FLORIDA 33407 A CORP. OF FLORIDA (1)
4,915,237 Comprehensive container inspection system	55	1986
VOLKSWAGEN AG (1)
6,037,860 Method and arrangement for avoiding and/or minimizing vehicle collisions in road traffic	114	1998
WADA, AYAO (1)
6,244,514 Smart card for storage and retrieval of digitally compressed color images	32	1998
WARN INDUSTRIES, INC. (1)
6,234,289 Pneumatic annular actuator	20	1999
Watada Printing Co., Ltd. (1)
6,012,641 Laminated stretched and unstretched polyester card for IC card	28	1996
ZERCO SYSTEMS INTERNATONAL, INC. (1)
5,027,401 System for the secure storage and transmission of data	188	1990
Other [Check patent profile for assignment information] (65)
4,359,633 Spectrally-limited bar-code label and identification card	85	1980
4,474,439 Camera support	59	1982
4,528,588 Method and apparatus for marking the information content of an information carrying signal	432	1982
4,595,950 Method and apparatus for marking the information content of an information carrying signal	339	1984
4,643,453 Credit card security system	17	1985
4,712,103 Door lock control system	151	1985
4,782,342 Proximity identification system with lateral flux paths	37	1986
4,765,636 Steerable wheeled pushcart	14	1986
4,944,036 Signature filter system	124	1987
5,066,947 Very large size display screen	36	1989
4,972,476 Counterfeit proof ID card having a scrambled facial image	243	1989
4,972,471 Encoding system	302	1989
5,212,551 Method and apparatus for adaptively superimposing bursts of texts over audio signals and decoder thereof	141	1989
5,150,409 Device for the identification of messages	120	1990
5,396,559 Anticounterfeiting method and device utilizing holograms and pseudorandom dot patterns	221	1990
5,242,217 Desk with computer work station	47	1992
5,450,504 Method for finding a most likely matching of a target facial image in a data base of facial images	147	1992
5,249,546 Bookmark	24	1992
5,394,274 Anti-copy system utilizing audible and inaudible protection signals	164	1993
5,351,302 Method for authenticating objects identified by images or other identifying information	178	1993
5,495,581 Method and apparatus for linking a document with associated reference information using pattern matching	185	1993
5,560,799 In-line printing production of three dimensional image products incorporating lenticular transparent material	35	1993
5,446,273 Credit card security system	97	1994
5,385,371 Map in which information which can be coded is arranged in invisible state and a method for coding the content of the map	133	1994
5,612,943 System for carrying transparent digital data within an audio signal	120	1994
5,541,396 Method of representing binary data	45	1994
5,496,071 Method of providing article identity on printed works	87	1995
5,700,037 Security improved card	164	1996
5,665,951 Customer indicia storage and utilization system	87	1996
5,664,018 Watermarking process resilient to collusion attacks	393	1996
5,869,828 Color and shape system for encoding and decoding data	40	1996
5,798,949 Traffic safety prediction model	45	1996
5,955,961 Programmable transaction card	311	1996
5,953,710 Children's credit or debit card system	507	1996
5,840,142 Decoration and printing on polyolefin surfaces	21	1996
5,909,683 Relational data base control system using object oriented access logic to limit the data base access count, and corresponding method	68	1996
5,818,032 Encoded color halftone micro-dots for high density digital information storage	52	1997
5,938,727 Communication system and method via digital codes	297	1997
5,717,391 Traffic event recording method and apparatus	43	1997
6,009,402 System and method for predicting, comparing and presenting the cost of self insurance versus insurance and for creating bond financing when advantageous	86	1997
6,999,936 Electronic ticketing system and methods utilizing multi-service visitor cards	100	1998
6,047,888 Method system and portable data medium for paying for purchases	129	1998
6,336,096 System and method for evaluating liability	90	1998
6,500,386 Method for preserving sterilized implant components	12	1998
6,141,438 Method and control device for document authentication	76	1999
6,202,932 contactless coupling between a host unit and a smart card	51	1999
6,246,933 Traffic accident data recorder and traffic accident reproduction system and method	144	1999
6,351,893 Self squaring accident diagramming template	42	1999
6,478,229 Packaging tape with radio frequency identification technology	76	2000
6,938,029 System and method for indexing recordings of observed and assessed phenomena using pre-defined measurement items	43	2000
6,570,609 Method and apparatus for monitoring operation of a motor vehicle	39	2000
6,910,628 Travel system and methods utilizing multi-application airline passenger cards	35	2000
2002/0064,759 Method and system for viewing, altering and archiving digital models of dental structures and computer integrated manufacturing of physical models of dental structures	42	2000
2002/0116,330 Wireless communicating credit card	97	2001
2001/0013,395 Flatbed lamination machine	10	2001
2003/0055,638 Wireless speech recognition tool	8	2001
2003/0034,319 Apparatus for compartmentalizing a shelf	9	2001
2002/0030,587 System and method for identifying objects	39	2001
2002/0061,120 Self validating security documents utilizing watermarks	27	2001
6,711,465 Vending machine having a biometric verification system for authorizing the sales of regulated products	35	2002
2002/0111,409 Polyester compositions having improved color stability	5	2002
6,609,659 Passport system and methods utilizing multi-application passport cards	28	2002
2003/0200,123 Injury analysis system and method for insurance claims	54	2002
6,926,203 Travel system and methods utilizing multi-application traveler devices	36	2003
2004/0181,671 Identification document and related methods	85	2003

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Patent Info	# Cites	Year
Other [Check patent profile for assignment information] (2)
8,459,566 Hidden tag for providing information about associated goods and services	0	2010
8,505,915 Card game machine	0	2011

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