INDEX SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 17195
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6387
 
 
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 4156
 
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0222,668 ELECTRONIC COMMERCE NETWORK WITH TRANSACTIONS ANALYTICSApr 11, 14Aug 07, 14[G06Q]
2014/0207,575 ELECTRONIC COMMERCE NETWORK USING MOBILE DEVICESJan 22, 14Jul 24, 14[G06Q, G06F]
2014/0012,701 ELECTRONIC COMMERCE NETWORK WITH MOBILE TRANSACTIONSJul 03, 13Jan 09, 14[G06Q]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,914,828 System and method for grazing television channels from an electronic program guideAug 13, 09Dec 16, 14[H04N, G11B]
8,762,268 Electronic commerce network with transactions analyticsJul 03, 13Jun 24, 14[G06Q]
8,265,458 System and method for generating video taping remindersJul 29, 04Sep 11, 12[H04N]
8,134,645 Combination of recorded program index and EPGAug 20, 07Mar 13, 12[H04N]
8,122,471 Method and apparatus for transmitting and downloading setup informationJun 30, 06Feb 21, 12[H04N]
7,941,818 System and method for utilizing EPG database for modifying advertisementsAug 01, 07May 10, 11[H04N, G06F]
7,663,700 Combination of recorded program index and EPGJun 19, 06Feb 16, 10[H04N, G06F]
7,636,511 Apparatus and methods for downloading recorder programming data in a video signalAug 16, 04Dec 22, 09[H04N]
7,594,243 System and method for grazing television channels from an electronic program guideAug 11, 03Sep 22, 09[G06F]
7,499,628 Enhancing operations of video tape cassette playersJun 17, 02Mar 03, 09[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0297,124 APPARATUS AND METHODS FOR DOWNLOADING RECORDER PROGRAMMING DATA IN A VIDEO SIGNALABANAug 12, 09Dec 03, 09[H04N]
2007/0016,926 System and method for modifying advertisement responsive to EPG informationABANSep 20, 06Jan 18, 07[H04N, G06F]
2004/0261,108 Combination of VCR index and EPGABANApr 06, 04Dec 23, 04[H04N, G06F]
2003/0213,001 Method and apparatus for transmitting and downloading setup informationABANFeb 18, 03Nov 13, 03[H04N, G06F]
2003/0194,200 Enhancing operations of video tape cassette playersABANAug 07, 02Oct 16, 03[H04N]
2003/0192,051 Interactive television systemABANMar 12, 03Oct 09, 03[H04N]
2003/0135,856 System and method of channel MAP correction in an EPG guideABANAug 27, 02Jul 17, 03[H04N, G06F]
6,526,576 Program guide for DBS and cable TVExpiredJul 15, 99Feb 25, 03[H04N, G06F]
2002/0138,835 Decimation method for providing pig windowsABANMar 20, 02Sep 26, 02[H04N, G06F]
2002/0059,602 System and method for miniguide implementationABANSep 25, 01May 16, 02[H04N, G06F]
2002/0031,331 Apparatus and methods for voice titlesABANSep 12, 01Mar 14, 02[H04N]
5,826,123 Camera, adapted to hold film cartridges of different sizesExpiredFeb 06, 97Oct 20, 98[G03B]
5,724,203 Method and apparatus for determining addresses in time along a recording tapeExpiredOct 25, 96Mar 03, 98[G11B]

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