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Verizon Patent and Licensing Inc

Verizon Pa
Active Patents
0
Total Holdings
26

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US6604033B1 Wireless diagnostic system for characterizing a vehicle's e… Expired / Lapsed 2001-02-01 2003-08-05 36 Details
US6587867B1 Internet-based subscriber profile management of a communica… Expired / Lapsed 1997-05-22 2003-07-01 14 Details
US6366299B1 Multidimensional information visualization using attribute … Expired / Lapsed 2000-05-16 2002-04-02 66 Details
US6335927B1 System and method for providing requested quality of servic… Expired / Lapsed 1996-11-18 2002-01-01 19 Details
US6298129B1 Teleconference recording and playback system and associated… Expired / Lapsed 1998-03-11 2001-10-02 26 Details
US6295146B1 System and method for sharing a spare channel among two or … Expired / Lapsed 1998-01-14 2001-09-25 16 Details
US6292479B1 Transport of caller identification information through dive… Expired / Lapsed 1997-03-19 2001-09-18 23 Details
US6292478B1 Telecommunications system Expired / Lapsed 1996-11-21 2001-09-18 26 Details
US6259782B1 One-number communications system and service integrating wi… Expired / Lapsed 1998-05-04 2001-07-10 23 Details
US6230205B1 Method and apparatus for managing delivery of multimedia co… Expired / Lapsed 1999-11-16 2001-05-08 23 Details
US6226784B1 Reliable and repeatable process for specifying developing d… Expired / Lapsed 1998-10-14 2001-05-01 12 Details
US6215855B1 Loop certification and measurement for ADSL Expired / Lapsed 1999-01-21 2001-04-10 23 Details
US6215790B1 Automatic called party locator over internet with provision… Expired / Lapsed 1997-03-11 2001-04-10 8 Details
US6215858B1 Analog terminal internet access Expired / Lapsed 1996-02-09 2001-04-10 18 Details
US6198915B1 Mobile phone with internal accounting Expired / Lapsed 1996-11-15 2001-03-06 51 Details
US6078805A System and method for cellular reseller control of outbound… Expired / Lapsed 1996-12-31 2000-06-20 13 Details
USD401230S Set of icons for the display screen of a video monitor Expired / Lapsed 1994-10-05 1998-11-17 1 Details
USD400519S Set of icons for the display screen of a video monitor Expired / Lapsed 1994-10-05 1998-11-03 1 Details
US5737706A Power system supporting CDPD operation Expired / Lapsed 1995-08-03 1998-04-07 15 Details
US5734589A Digital entertainment terminal with channel mapping Expired / Lapsed 1995-01-31 1998-03-31 81 Details
USD392264S Set of icons for the display screen of a video monitor Expired / Lapsed 1994-10-05 1998-03-17 1 Details
USD391558S Set of icons for a display screen of a video monitor Expired / Lapsed 1994-10-05 1998-03-03 1 Details
US5506887A Personal communications service using wireline/wireless int… Expired / Lapsed 1995-03-31 1996-04-09 55 Details
US5467390A Data transmission via a public switched telephone network Expired / Lapsed 1994-04-22 1995-11-14 10 Details
US5121126A Beacon enhanced telecommunications system and method Expired / Lapsed 1991-03-12 1992-06-09 23 Details
US4256925A Capacity reallocation method and apparatus for a TDMA satel… Expired / Lapsed 1978-12-12 1981-03-17 30 Details