Philip John Campion

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Apex, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrating multimedia capabilities with circuit-switched calls
- Patent number 8,711,707
- Issue date Apr 29, 2014
- Apple Inc.
- Christopher G. Ramsayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrating multimedia capabilities with circuit-switched calls
- Patent number 8,098,651
- Issue date Jan 17, 2012
- Rockstar Bidco, LP
- Christopher G. Ramsayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for routing incoming message to various devices based on med...
- Patent number 6,985,961
- Issue date Jan 10, 2006
- Nortel Networks Limited
- Christopher G. Ramsayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATING MULTIMEDIA CAPABILITIES WITH CIRCUIT-SWITCHED CALLS
- Publication number 20120076002
- Publication date Mar 29, 2012
- ROCKSTAR BIDCO, LP
- Christopher G. Ramsayer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE