Carlos A. Perea

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Bethlehem, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multimedia information service access
- Patent number 5,956,482
- Issue date Sep 21, 1999
- AT&T Corp.
- Sanjay Agraharam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia messaging using the internet
- Patent number 5,768,513
- Issue date Jun 16, 1998
- AT&T Corp.
- Ashok K. Kuthyar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network access to internet and stored multimedia services from a te...
- Patent number 5,724,355
- Issue date Mar 3, 1998
- AT&T Corp.
- Richard Frank Bruno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network based multimedia messaging method for non-CCITT compliant s...
- Patent number 5,724,407
- Issue date Mar 3, 1998
- AT&T Corp.
- Richard F. Bruno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telecommunication network with integrated network-wide automatic ca...
- Patent number 5,633,924
- Issue date May 27, 1997
- Lucent Technologies Inc.
- Steven T. Kaish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE