Raheel Yuhanna

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Enabling mid-call services to be added to a communication session b...
- Patent number 8,433,298
- Issue date Apr 30, 2013
- Apple Inc.
- William Gentry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enabling mid-call services to be added to a communication session b...
- Patent number 8,107,932
- Issue date Jan 31, 2012
- Rockstar Bidco LP
- William Gentry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence of circuit-switched voice and packet-based media services
- Patent number 7,899,164
- Issue date Mar 1, 2011
- Nortel Networks Limited
- Dany Sylvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence of circuit-switched voice and packet-based media services
- Patent number 7,894,581
- Issue date Feb 22, 2011
- Nortel Networks Limited
- Dany Sylvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Enabling Mid-Call Services to be Added to a Communication Session b...
- Publication number 20120083257
- Publication date Apr 5, 2012
- William Gentry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Separation of session and session control
- Publication number 20070047699
- Publication date Mar 1, 2007
- Nortel Networks Limited
- Raheel Yuhanna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Convergence of circuit-switched voice and packet-based media services
- Publication number 20040258049
- Publication date Dec 23, 2004
- Nortel Networks Limited
- Dany Sylvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Convergence of circuit-switched voice and packet-based media services
- Publication number 20040258050
- Publication date Dec 23, 2004
- Nortel Networks Limited
- Dany Sylvain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE