Branch calling and caller ID based call routing telephone features

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7764777
APP PUB NO 20080075262A1
SERIAL NO

11948965

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A caller ID based call routing feature is described for blocked and non-blocked caller ID's. A processing system in the public switched telephone network (PSTN) receives first identifying information for identify the source of a telephone call and associates additional information stored in a memory with the first identifying information. The additional information may be information about the calling party initially downloaded to the memory by a subscriber. Once retrieved from the memory by the processing system, the additional information may then be transmitted to the subscriber via the Internet for display on a monitor or to the subscriber's telephone for display on a telephone display. Another feature described is a branch calling feature where the subscriber may program a processing system within the PSTN to forward an incoming call to two or more end units (e.g., telephones) simultaneously. If the call at an end unit is answered, answer supervision signaling is transmitted back to the processing system which then terminates all other calls. The processing system then connects the calling party to the subscriber. The branch calling may be made for any combination of local, long distance, and cellular telephone numbers.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FOCAL IP, LLCWILMINGTON, DE19

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asprey, Margaret Susan Los Altos, US 14 133
Klein, Jerry A Los Altos, US 16 423
Wood, Samuel F Los Altos Hills, US 28 461

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (4)
5150357 Integrated communications system 101 1989
5379293 Voice packet assembling/disassembling apparatus 29 1993
H1641 Connection of mobile devices to heterogenous networks 137 1993
2004/0029,568 System and method for receiving and transferring a telephone directory from one cellular telephone to the same or another 15 2003
 
ALCATEL USA;INTELLECTUAL PROPERTY DEPARTMENT (3)
4885739 Interprocessor switching network 56 1987
5218602 Interprocessor switching network 127 1991
5291489 Interprocessor switching network 68 1992
 
WEB TELEPHONY LLC (2)
6445694 Internet controlled telephone system 309 1998
6785266 Internet controlled telephone system 130 2002
 
SONY CORPORATION (1)
5991291 Server of a computer network telephone system 71 1996
 
LEVEL 3 COMMUNICATIONS, LLC (1)
6614781 Voice over data telecommunications network architecture 681 1998
 
EXCEL SWITCHING CORPORATION (2)
5544163 Expandable telecommunications system 116 1994
5737320 Methods of communication for expandable telecommunication system 41 1995
 
BNP VENTURE CAPITAL CORPORATION (1)
4757497 Local area voice/data communications and switching system 203 1986
 
SAMSUNG ELECTRONICS CO., LTD. (1)
5579308 Crossbar/hub arrangement for multimedia network 103 1995
 
SBC PROPERTIES, L.P. (1)
* 6381323 Call programming apparatus and method 37 1999
 
NOKIA SIEMENS NETWORKS GMBH & CO. KG (1)
5051983 Method and circuitry for transmission of speech signals in a broad-band communications network 82 1989
 
SBC TECHNOLOGY RESOURCES, INC. (1)
2005/0141,500 System and method for providing remote access to telecommunications services 65 2005
 
WAVPORT, L.L.C. (1)
6853714 Apparatus and method for providing enhanced telecommunications services 52 2001
 
CALLAHAN CELLULAR L.L.C. (1)
5751968 System and method for distributing multi-media presentations in a computer network 112 1996
 
AVAYA INC. (11)
4962497 Building-block architecture of a multi-node circuit-and packet-switching system 158 1989
5093827 Control architecture of a multi-node circuit- and packet-switching system 90 1989
5014266 Circuit switching system for interconnecting logical links between packet switching networks 78 1990
5479411 Multi-media integrated message arrangement 375 1993
5428663 Incoming communications forwarding technique utilizing a called party location indicator 186 1993
5740231 Network-based multimedia communications and directory system and method of operation 555 1994
5621727 System and method for private addressing plans using community addressing 210 1995
5659541 Reducing delay in packetized voice 38 1995
5764750 Communicating between diverse communications environments 121 1996
6031836 Web-page interface to telephony features 162 1996
2003/0133,553 Method and apparatus for delivering enhanced caller identification services to a called party 73 2002
 
Yodlee.com, Inc. (1)
6477565 Method and apparatus for restructuring of personalized data for transmission from a data network to connected and portable network appliances 113 1999
 
ALCATEL USA SOURCING, L.P. (1)
6327258 Method and apparatus for routing internet calls 70 1996
 
WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT (2)
5946386 Call management system with call control from user workstation computers 663 1996
5991394 Method and system for establishing voice communications using a computer network 230 1998
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (2)
6418198 Apparatus and method for verification of the presence of a remote user 29 1998
6584490 System and method for providing call-handling services on a data network telephone system 124 1999
 
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION (3)
5430719 Mediation of open advanced intelligent network interface by shared execution environment 283 1994
5701301 Mediation of open advanced intelligent network in SS7 protocol open access environment 348 1994
6788775 System and method for passcode validation during telephone call processing 51 2000
 
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS (1)
5859972 Multiple server repository and multiple server remote application virtual client computer 183 1996
 
AG Communication Systems Corporation (1)
5727057 Storage, transmission, communication and access to geographical positioning data linked with standard telephony numbering and encoded for use in telecommunications and related services 480 1994
 
RICOH COMPANY, LTD. (1)
5495567 Automatic interface layout generator for database systems 164 1993
 
WESTERN ELECTRIC COMPANY, INCORPORATED A CORP OF NEW YORK (1)
4611096 Telephone office service assist and handoff 227 1983
 
CELLPORT SYSTEMS, INC. (1)
5732074 Mobile portable wireless communication system 852 1996
 
Portera Systems (1)
5913029 Distributed database system and method 128 1997
 
BALL, HARLEY R. (1)
5850433 System and method for providing an on-line directory service 515 1996
 
NATIONAL SEMICONDUCTOR CORPORATION (1)
5764736 Method for switching between a data communication session and a voice communication session 260 1995
 
CALLWAVE COMMUNICATIONS, LLC (1)
2005/0207,557 Methods and apparatus for providing expanded telecommunications service 26 2005
 
TEXAS INSTRUMENTS INCORPORATED (1)
6496477 Processes, articles, and packets for network path diversity in media over packet applications 251 2000
 
NETAIRUS TECHNOLOGIES LLC (1)
6421235 Portable electronic units including notebook computers, PDAs and battery operated units 74 2001
 
Intervoice Limited Partnership (2)
5818912 Fully digital call processing platform 22 1995
5878418 Auto definition of data sets and provisioning interfaces for call automation 42 1997
 
NORTEL NETWORKS LIMITED (6)
4608685 Packet and circuit switched communications network 99 1984
4970721 Resource-decoupled architecture for a telecommunications switching system 97 1990
5420858 Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium 276 1993
5390184 Flexible scheduling mechanism for ATM switches 120 1993
6026083 Transmission of control messages in digital telephony 29 1997
6163598 Interactive graphic payphone 35 1997
 
ATCATEL CANADA INC. (1)
5521914 Switched access to frame relay 59 1994
 
ETE, Inc. (1)
5497339 Portable apparatus for providing multiple integrated communication media 206 1994
 
ACCESS CO., LTD. (1)
5742905 Personal communications internetworking 1741 1994
 
QUORTECH GLOBAL SOLUTIONS, INC. (1)
5311582 Integrated cocot and regulated paystation telephone system 31 1993
 
Internet Angles, Inc. (1)
5732216 Audio message exchange system 771 1996
 
CHEMTRON RESEARCH LLC (2)
6681252 System and method for interconnecting portable information devices through a network based telecommunication system 90 1999
6956941 Method and system for scheduling inbound inquiries 96 2000
 
EDISYNC SYSTEMS LLC (1)
6411965 Remote multi-user editing system and method transmitting edit display information 57 1998
 
Coherence Technology Corporation (1)
6240097 Method and apparatus for data channelization and hardware-based network operation and control 23 1997
 
NOKIA TECHNOLOGIES OY (2)
5970059 Packet radio system and methods for a protocol-independent routing of a data packet in packet radio networks 172 1997
6167040 Speech transmission between terminals in different networks 63 1999
 
TEXAS TECHNOLOGY VENTURES (1)
5946684 Method and system for providing computer-network related information about a calling party 78 1997
 
ALTA II (1)
4679191 Variable bandwidth switching system 142 1984
 
VERISIGN, INC. (1)
5008929 Billing system for telephone signaling network 253 1990
 
AT&T WIRELESS SERVICES, INC. (2)
5960340 Automatic cellular telephone registration for universal telephone number service 42 1996
5933778 Method and apparatus for providing telecommunication services based on a subscriber profile updated by a personal information manager 355 1996
 
WSOU INVESTMENTS, LLC (2)
* 6041325 System and method for controlling access to a telephony database 92 1997
6006272 Method for network address translation 210 1998
 
SCHLUMBERGER TECHNOLOGY CORPORATION (1)
2005/0041,526 REAL-TIME VELOCITY AND PORE-PRESSURE PREDICTION AHEAD OF DRILL BIT 15 2003
 
WAYPORT, INC. (1)
6483902 System and method for retrofitting existing building telecommunications infrastructures 116 1999
 
INTELLECTUAL VENTURES II LLC (3)
5455853 Method of creating a telecommunication service template 42 1992
5600643 Broadband intelligent telecommunications network and method providing enhanced capabilities for customer premises equipment 159 1993
6161128 Internet based service control system allows telecommunications subscriber modifies telecommunications services through an internet gateway 143 1996
 
LENOVO (SINGAPORE) PTE. LTD. (1)
6175860 Method and apparatus for an automatic multi-rate wireless/wired computer network 256 1997
 
GOOGLE TECHNOLOGY HOLDINGS LLC (6)
5729544 Method for transmitting data packets based on message type 123 1994
5922047 Apparatus, method and system for multimedia control and communication 92 1996
6014437 Multi service platform architecture for telephone networks 150 1997
6141341 Voice over internet protocol telephone system and method 444 1998
6404764 Voice over internet protocol telephone system and method 155 2000
6539359 Markup language for interactive services and methods thereof 189 2000
 
U S WEST TECHNOLOGIES, INC. (1)
5793762 System and method for providing packet data and voice services to mobile subscribers 414 1995
 
GEONET LIMITED L.P. (2)
5423003 System for managing network computer applications 127 1994
5602991 System for managing system for managing networked computer applications 90 1995
 
STRAIGHT PATH IP GROUP, INC. (1)
6009469 Graphic user interface for internet telephony application 184 1996
 
TTI INVENTIONS A LLC (1)
5353283 General internet method for routing packets in a communications network 225 1993
 
Cray Communications Limited (1)
5428616 Measuring packet transmission delays 77 1992
 
NYTELL SOFTWARE LLC (1)
5732078 On-demand guaranteed bandwidth service for internet access points using supplemental user-allocatable bandwidth network 313 1996
 
Momentum, Inc. (1)
5592538 Telecommunication device and method for interactive voice and data 172 1993
 
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) (2)
5805588 Circuit emulating exchange using micro cells 50 1995
6414962 Method and apparatus for caching location information of transmitting mobile stations 26 1998
 
Network Equipment Technologies, Inc. (1)
5396491 Self-routing switching element and fast packet switch 54 1992
 
UNIFY, INC. (1)
6456601 Method and system to provide telephony tones and announcements in a packetized network environment 38 1999
 
ITXC IP Holdings S.a.r.l. (1)
5889774 Method and apparatus for selecting an internet/PSTN changeover server for a packet based phone call 281 1997
 
OPUSWAVE NETWORKS, INC. (1)
2001/0022,784 Wireless local loop system supporting voice/IP 47 2000
 
INTELLECTUAL VENTURES PATENT HOLDING, L.L.C. (1)
5953392 Method and apparatus for telephonically accessing and navigating the internet 247 1996
 
WENGEN WIRELESS LLC (1)
5740164 Traffic routing for satellite communication system 73 1995
 
WILMINGTON TRUST FSB (1)
5351276 Digital/audio interactive communication network 290 1992
 
RPX CLEARINGHOUSE LLC (5)
5954799 Access to telecommunications networks in a multi-service environment by mapping and exchanging control message between CPE adaptors and access server 68 1996
5828666 Access to telecommunications networks in multi-service environment 231 1997
6031904 Service order mechanism for telephone subscriber 194 1997
6094478 Method and system for extending the directory number of a terminal 78 1997
6212261 Internet-based telephone call manager 170 1999
 
HIGH POINT SARL (1)
5305308 Wireless access telephone-to-telephone network interface architecture 236 1992
 
TELCORDIA TECHNOLOGIES, INC. (2)
4996685 Technique for dynamically changing an ISDN connection during a host session 130 1989
5351286 Method and system for billing an ISDN data user interconnection to the public switched telephone network 60 1993
 
CIGNAL GLOBAL COMMUNICATIONS, INC. (1)
5751706 System and method for establishing a call telecommunications path 267 1996
 
QWEST COMMUNICATIONS INTERNATIONAL INC. (3)
5764756 Networked telephony central offices 142 1996
5724412 Method and system for displaying internet identification on customer premises equipment 425 1996
6104800 Method for providing call waiting notification to a party engaged in a data call 257 1996
 
REALCHIP, INC. (1)
6526462 Programmable multi-tasking memory management system 89 1999
 
TELENOVA, INC. (1)
4932022 Integrated voice and data telephone system 180 1989
 
ZHIGU HOLDINGS LIMITED (1)
2001/0030,950 Broadband communications access device 91 2001
 
GENBAND US LLC (2)
5566236 System and method for re-establishing a disconnected telephone communication 129 1996
6337858 Method and apparatus for originating voice calls from a data network 275 1997
 
TTI INVENTIONS B LLC (1)
5241588 Systems and processes providing programmable or customized customer telephone information services 150 1990
 
CALLMANAGE, LTD. (1)
5799072 Telecommunications call management system 220 1996
 
BELL ATLANTIC NETWORK SERVICES, INC. (1)
5933490 Overload protection for on-demand access to the internet that redirects calls from overloaded internet service provider (ISP) to alternate internet access provider 202 1997
 
ZEROPLUS.COM, INC. (1)
5526353 System and method for communication of audio data over a packet-based network 375 1994
 
STC, plc (1)
4707831 Packet switching system 91 1985
 
DATA GENERAL CORPORATION (1)
4975695 High speed communication processing system 35 1987
 
OPTIMA DIRECT, INC. (2)
5628004 System for managing database of communication of recipients 71 1994
5806057 System for managing database of communication recipients 164 1996
 
MICROSEMI SEMICONDUCTOR (U.S.) INC. (1)
5815505 Combined analog and digital communications device 134 1996
 
HITACHI, LTD. (3)
5157662 Data communication apparatus having communication-mode changeover function and method of data communication between data communication stations having the same 106 1991
5604737 Voice communication system and voice communication method 326 1994
5654957 Packet communication system 142 1995
 
ZARBAÑA DIGITAL FUND LLC (1)
5974449 Apparatus and method for providing multimedia messaging between disparate messaging platforms 206 1997
 
Wegener Internet Projects BV (1)
5737533 System for generating a virtual reality scene in response to a database search 145 1995
 
GJERDINGEN, ERIC (1)
2003/0095,650 Caller data projector 71 2001
 
MARSHALL COMMUNICATIONS, LLC (1)
5557658 Communications marketing system 135 1994
 
APPLE INC. (2)
5444709 Protocol for transporting real time data 82 1993
5881060 Integrated cellular voice and digital packet data telecommunications systems and methods for their operation 95 1996
 
BELL TELEPHONE LABORATORIES, INCORPORATED (9)
4313035 Method of providing person locator service 473 1980
4348554 Method of providing virtual private network telephone service 201 1980
4611094 Method for customer definable telephone capability 366 1983
4661947 Self-routing packet switching network with intrastage packet communication 87 1984
4630260 Self-routing multipath packet switching network with sequential delivery of packets 116 1985
4872159 Packet network architecture for providing rapid response time 124 1988
4958341 Integrated packetized voice and data switching system 207 1988
4872160 Integrated packetized voice and data switching system 186 1988
5048081 Arrangement for routing packetized messages 127 1989
 
GRAEME INVESTMENTS LLC (1)
5930700 System and method for automatically screening and directing incoming calls 221 1996
 
CANON KABUSHIKI KAISHA (1)
5381466 Network systems 50 1994
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (9)
4630262 Method and system for transmitting digitized voice signals as packets of bits 223 1985
4679190 Distributed voice-data switching on multi-stage interconnection networks 112 1986
4862451 Method and apparatus for switching information between channels for synchronous information traffic and asynchronous data packets 83 1988
5327428 Collision-free insertion and removal of circuit-switched channels in a packet-switched transmission structure 74 1991
5471616 Method of and apparatus for providing existential presence acknowledgement 35 1992
5436898 Multi-media network bus 39 1992
6028917 Access to extended telephone services via the internet 185 1997
6188688 Method and apparatus for placing telephone calls while connected to the internet 42 1997
6477576 Methods, systems and computer program products for the automated discovery of a services menu 41 1999
 
AT&T IPM CORP. (8)
5689553 Multimedia telecommunications network and service 416 1993
5422882 ATM networks for narrow band communications 249 1993
5426636 ATM distribution networks for narrow band communications 212 1993
5428607 Intra-switch communications in narrow band ATM networks 315 1993
5457684 Delay-less signal processing arrangement for use in an ATM network 106 1993
5625677 Simultaneous voice and data communications 130 1993
5537403 Terabit per second packet switch having distributed out-of-band control of circuit and packet switching communications 55 1994
5563937 Method and system for multi-channel data automatic call distribution 137 1995
 
LUCENT TECHNOLOGIES INC. (4)
4723238 Interface circuit for interconnecting circuit switched and packet switched systems 55 1986
5570355 Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network 346 1994
5737333 Method and apparatus for interconnecting ATM-attached hosts with telephone-network attached hosts 221 1995
5710769 Merging the functions of switching and cross connect in telecommunications networks 109 1996
 
LISON CONSULTING AG LLC (2)
5553063 Voice over data communication system 123 1994
5650999 Voice over data communication system 24 1996
 
SIEMENS AKTIENGESELLSCHAFT (2)
4715026 Circuit arrangement for a communications system for the transmission of message information from narrowband and broadband terminal equipment within a local network constructed as a loop 26 1986
5301189 Telecommunication network having ATM switching centers and STM switching centers 46 1992
 
CISCO TECHNOLOGY, INC. (8)
4771425 Synchoronous packet voice/data communication system 299 1984
4819228 Synchronous packet voice/data communication system 173 1987
4903261 Synchronous packet voice/data communication system 195 1988
5020058 Packet voice/data communication system having protocol independent repetitive packet suppression 170 1989
5115431 Method and apparatus for packet communications signaling 208 1990
5274635 Method and apparatus for aligning a digital communication data stream across a cell network 172 1992
5659542 System and method for signalling and call processing for private and hybrid communications systems including multimedia systems 203 1995
6445697 Audio codec reselection for increased port density 62 1998
 
ALPHA HOSPITALITY SYSTEMS INC. (1)
4969184 Data transmission arrangement 150 1989
 
NETRIX CORPORATION (KNOWN AS NSGDATACOM, INC.) (1)
5018136 Multiplexed digital packet telephone system 71 1990
 
FUJITSU LIMITED (3)
4761779 Subscriber's line switching control system 39 1986
4933931 Integrated accounting system 56 1989
5197067 Packet communication system using a telephone switching network and a data flow control method 62 1992
 
SOUND VIEW INNOVATIONS, LLC (3)
5568475 ATM network architecture employing an out-of-band signaling network 219 1994
5809022 Method and apparatus for converting synchronous narrowband signals into broadband asynchronous transfer mode signals 54 1996
6301609 Assignable associate priorities for user-definable instant messaging buddy groups 781 1999
 
NEC CORPORATION OF AMERICA (1)
5631897 Apparatus and method for incorporating a large number of destinations over circuit-switched wide area network connections 165 1993
 
MOTOROLA, INC. (4)
5231633 Method for prioritizing, selectively discarding, and multiplexing differing traffic type fast packets 354 1990
5268900 Device and method for implementing queueing disciplines at high speeds 203 1991
5737331 Method and apparatus for conveying audio signals using digital packets 40 1995
5680437 Signaling system seven distributed call terminating processor 64 1996
 
THERMO FUNDING COMPANY LLC (1)
5448623 Satellite telecommunications system using network coordinating gateways operative with a terrestrial communication system 295 1995
 
CUFER ASSET LTD. L.L.C. (1)
5742596 Network based distributed PBX system 376 1995
 
ELECTROSENSE LIMITED, 50 HAG HILL RISE, TAPLOW, NR. MAIDENHEAD, BERKSHIRE SL6 OCT. (1)
4973837 Proximity detectors with dual-speed tracking circuitry 44 1989
 
INTEL CORPORATION (2)
5434913 Audio subsystem for computer-based conferencing system 180 1993
6448978 Mechanism for increasing awareness and sense of proximity among multiple users in a network system 48 1996
 
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (1)
5365521 Data transmission and transmission path setting among exchange modules in building block type exchanger 34 1993
 
INFOGEAR TECHNOLOGY (1)
6266539 Telephone docking station for personal digital assistant 201 1998
 
MITSUBISHI DENKI KABUSHIKI KAISHA (1)
5777991 Personal communication apparatus with call switching modem and packet switching modem 81 1996
 
CASIO COMPUTER CO., LTD. (1)
6334126 Data output system, communication terminal to be connected to data output system, data output method and storage medium 74 1998
 
TELOGY NETWORKS, INC. (1)
5790538 System and method for voice Playout in an asynchronous packet network 102 1996
 
MATSUSHITA GRAPHIC COMMUNICATION SYSTEMS, INC. (1)
5208806 ISDN terminal equipment operating with circuit switching mode and packet switching mode 34 1990
 
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP (12)
6577622 System and method for using a portable information device to establish a conference call on a telephony network 131 1999
* 6744759 System and method for providing user-configured telephone service in a data network telephony system 70 1999
6857072 System and method for enabling encryption/authentication of a telephony network 84 1999
6937699 System and method for advertising using data network telephone connections 147 1999
6650901 System and method for providing user-configured telephone service in a data network telephony system 289 2000
6731630 Flexible dial plan for a data network telephony system 72 2000
6804224 System and method for providing telephone service having private branch exchange features in a voice-over-data network telephony system 68 2000
6857021 Proximity-based registration on a data network telephony system 85 2000
6914897 System and method for accessing radio programs using a data network telephone in a network based telecommunication system 39 2000
6741586 System and method for sharing computer screens over a telephony network 67 2000
6822957 Distributed network address translation for a network telephony system 132 2000
6870830 System and method for performing messaging services using a data communications channel in a data network telephone system 105 2000
 
TEKELEC GLOBAL, INC. (1)
6324183 Systems and methods for communicating messages among signaling system 7 (SS7) signaling points (SPs) and internet protocol (IP) nodes using signal transfer points (STPS) 115 1998
 
GLOBAL CROSSING TELECOMMUNICATIONS, INC. (1)
5590181 Call-processing system and method 174 1993
 
Multi-Tech Systems, Inc. (7)
5452289 Computer-based multifunction personal communications system 365 1993
5453986 Dual port interface for a computer-based multifunction personal communication system 97 1993
5471470 Computer-based multifunction personal communications system 118 1994
5577041 Method of controlling a personal communication system 90 1995
5600649 Digital simultaneous voice and data modem 83 1995
5812534 Voice over data conferencing for a computer-based personal communications system 102 1996
5764628 Dual port interface for communication between a voice-over-data system and a conventional voice system 44 1996
 
INFOINTERACTIVE INCORPORATED (1)
5809128 Method and apparatus permitting notification and control of blocked incoming calls over a data network 490 1996
 
ALTERA CORPORATION (1)
6084584 Computer system supporting portable interactive graphics display tablet and communications systems 202 1996
 
CALIFORNIA INSTITUTE OF TECHNOLOGY (1)
4866704 Fiber optic voice/data network 245 1988
 
PATENTMARKS COMMUNICATIONS, LLC (1)
6456594 Multi-protocol communications routing optimization 134 2000
 
THE COPLEY COLLECTION, INC. (1)
* 5802160 Multi-ring telephone method and system 186 1996
 
TriLAN Systems Corporation (1)
5341374 Communication network integrating voice data and video with distributed call processing 357 1991
 
MELITA INTERNATIONAL CORPORATION (1)
6359892 Remote access, emulation, and control of office equipment, devices and services 144 1997
 
NEC CORPORATION (6)
4569041 Integrated circuit/packet switching system 81 1984
4815071 Packet-switched communications network for efficiently switching non-burst signals 45 1987
5383183 Data communication equipment 27 1992
5485457 Packet switching system capable of reducing a delay time for each packet 33 1994
5577038 Digital communication path network having time division switches and a cell switch 27 1994
5875405 Method and system for registering abbreviated dialing numbers 51 1995
 
AT&T LABS, INC. (2)
4953158 Switch system for circuit and/or packet-switched communications 25 1989
5297191 Method and apparatus for remotely programming a wireless telephone set 159 1993
 
UNILOC LUXEMBOURG S.A. (4)
6161134 Method, apparatus and communications system for companion information and network appliances 255 1998
6216158 System and method using a palm sized computer to control network devices 277 1999
6446127 System and method for providing user mobility services on a telephony network 222 1999
6856616 System and method for providing service provider configurations for telephones using a central server in a data network telephony system 87 2000
 
Bertsch; Ludo Arden (1)
5938757 Programmable distributed appliance control system 112 1997
 
ELECTRONIC SPEECH SYSTEMS, 1900 POWELL, SUITE 205, EMERYVILLE, CA 94608 (1)
5022071 Two-way voice & digital data analyzer for telephones 41 1988
 
ALPHANET TELECOM INC. (1)
5608786 Unified messaging system and method 1220 1995
 
GENESYS TELECOMMUNICATIONS LABORATORIES, INC. (3)
6078581 Internet call waiting 275 1997
6411615 Embedded web phone module 20 1998
6259692 Internet call waiting 82 2000
 
QUALCOMM INCORPORATED (1)
6795429 System and method for associating notes with a portable information device on a network telephony call 43 1999
 
INNOMEDIA PTE LTD. (1)
5963551 System and method for dynamically reconfigurable packet transmission 140 1996
 
VERIZON PATENT AND LICENSING INC. (23)
5247571 Area wide centrex 405 1992
5572583 Advanced intelligent network with intelligent peripherals interfaced to the integrated services control point 327 1994
5541917 Video and TELCO network control functionality 285 1994
5692126 ISDN access to fast packet data network 80 1995
5544161 ATM packet demultiplexer for use in full service network having distributed architecture 339 1995
5684799 Full service network having distributed architecture 206 1995
5706286 SS7 gateway 168 1995
5640446 System and method of validating special service calls having different signaling protocols 203 1995
5712903 Split intelligent peripheral for broadband and narrowband services 261 1995
5915008 System and method for changing advanced intelligent network services from customer premises equipment 460 1995
5592477 Video and TELCO network control functionality 220 1995
5754641 Method of screening outgoing calls via a video display 45 1995
6069890 Internet telephone service 485 1996
5793771 Communication gateway 185 1996
5799154 System and method for the remote monitoring of wireless packet data networks 172 1996
5867494 System, method and article of manufacture with integrated video conferencing billing in a communication system architecture 635 1996
5867495 System, method and article of manufacture for communications utilizing calling, plans in a hybrid network 808 1996
5999525 Method for video telephony over a hybrid network 733 1996
5881131 Analysis and validation system for provisioning network related facilities 343 1997
5958016 Internet-web link for access to intelligent network service control 582 1997
6278707 Platform for coupling a circuit-switched network to a data network 87 1998
6459780 Methods and apparatus for providing a called party call disposition options in real time 84 2000
6697461 Methods and apparatus for providing call screening and other communication services 57 2000
 
ERICSSON AB (1)
5544168 ATM switching arrangement 75 1994
 
YMAX COMMUNICATIONS CORP. (1)
5825771 Audio transceiver 80 1994
 
SHARED TECHNOLOGIES FAIRCHILD TELECOM, INC. (1)
4674082 PBX telephone system I/O interface 40 1986
 
WALKER, TONY (1)
5613069 Non-blocking packet switching network with dynamic routing codes having incoming packets diverted and temporarily stored in processor inputs when network ouput is not available 157 1994
 
DELL USA, L.P. (1)
5606594 Communication accessory and method of telecommunicating for a PDA 219 1994
 
PLUSFACTOR SOFTWARE (1)
6308201 System and method for sharing data among a plurality of personal digital assistants 205 1999
 
ERICSSON INC. (2)
5894473 Multiple access communications system and method using code and time division 207 1996
6075992 Apparatus and method for automatically handling initiation of a call by a portable intelligent communications device 57 1997
 
AIRBIQUITY INC. (1)
6493338 Multichannel in-band signaling for data communications over digital wireless telecommunications networks 174 2000
 
SNAPCHAT, INC. (1)
6012088 Automatic configuration for internet access device 682 1996
 
ITECOM, INCORPORATED (1)
5594732 Bridging and signalling subsystems and methods for private and hybrid communications systems including multimedia systems 205 1995
 
ALCATEL N.V. (2)
4926416 Method and facilities for hybrid packet switching 163 1988
5646945 Telecommunications system and telecommunications terminal equipment 31 1995
 
IRON OAKS TECHNOLOGIES, LLC (1)
5918172 Multiple number assignment module communication 99 1996
 
ARRIS ENTERPRISES, INC. (1)
5544164 Method and cell based wide area network alternative access telephone and data system 88 1994
 
AT&T COMMUNICATIONS, INCORPORATED, 295 NORTH MAPLE AVENUE, BASKING RIDGE, NJ., 07920, A CORP OF NY. (1)
4953198 Public cordless telephone 154 1989
 
UTSTARCOM, INC. (1)
5438614 Modem management techniques 109 1994
 
UNISYS CORPORATION (2)
5359598 Voice server for digital communication network 86 1993
5712908 Apparatus and method for generating call duration billing records utilizing ISUP messages in the CCS/SS7 telecommunications network 181 1996
 
INTEGRATED TECHNOLOGY INC. (1)
5838665 Data network telephone adaptor device 128 1996
 
AT&T CORP. (13)
5384840 Telecommunications system SS7 signaling interface with signal transfer capability 156 1992
5381405 Communications access network routing 36 1993
5805587 Call notification feature for a telephone line connected to the internet 638 1995
6005870 Method for called party control of telecommunications network services 218 1996
5894595 Personal mobile communication system 94 1997
5878113 Service and information management system for a telecommunications network 33 1997
5982866 Method and apparatus for forwarding caller identification for a credit card or calling card call to an automatic number identification system of a telephone network 73 1997
6134235 Pots/packet bridge 353 1997
6385308 Telephone system and method for personalized announcements 50 1997
6020916 Videophone multimedia interactive on-hold information menus 89 1997
6044403 Network server platform for internet, JAVA server and video application server 328 1997
6262978 Call completion of video telephone/teleconference call as packet voice call 73 1998
6339594 Wan-based gateway 158 1998
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
9826002 Producing routing messages for voice over IP communications 0 2017
 
AT&T MOBILITY II LLC (1)
9723462 Cloud-based device twinning 0 2014
 
MICROSOFT TECHNOLOGY LICENSING, LLC (2)
* 8144849 Selective pre-authorized credit for incoming calls 0 2007
* 2009/0154,674 SELECTIVE PRE-AUTHORIZED CREDIT FOR INCOMING CALLS 11 2007
 
VOIP-PAL.COM, INC. (8)
9143608 Intercepting voice over IP communications and other data communications 5 2013
9179005 Producing routing messages for voice over IP communications 5 2013
9565307 Emergency assistance calling for voice over IP communications systems 2 2013
9137385 Determining a time to permit a communications session to be conducted 5 2013
9154417 Uninterrupted transmission of internet protocol transmissions during endpoint changes 5 2013
9549071 Intercepting voice over IP communications and other data communications 2 2015
9537762 Producing routing messages for voice over IP communications 2 2015
9813330 Producing routing messages for voice over IP communications 0 2016
* Cited By Examiner

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