Frederick Sarkissian

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
User application initiated telephony
- Patent number 8,948,691
- Issue date Feb 3, 2015
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User application initiated telephony
- Patent number 8,634,878
- Issue date Jan 21, 2014
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile telephony presence
- Patent number 8,335,525
- Issue date Dec 18, 2012
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile telephony presence
- Patent number 8,116,788
- Issue date Feb 14, 2012
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for multiple mode voice and data communications...
- Patent number 6,529,502
- Issue date Mar 4, 2003
- Vertical Networks, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for multiple mode voice and data communications...
- Patent number 6,396,849
- Issue date May 28, 2002
- Vertical Networks, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
User Application Initiated Telephony
- Publication number 20140106667
- Publication date Apr 17, 2014
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Telephony Presence
- Publication number 20120122435
- Publication date May 17, 2012
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Telephony Presence
- Publication number 20090305632
- Publication date Dec 10, 2009
- Plantronics, Inc.
- Frederick Sarkissian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MULTIPLE MODE VOICE AND DATA COMMUNICATIONS...
- Publication number 20020001301
- Publication date Jan 3, 2002
- FREDERICK SARKISSIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE