Mark W. COSTER

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Vienna, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Handling emergency service calls originating from internet telephony
- Patent number 8,559,601
- Issue date Oct 15, 2013
- Verizon Business Global LLC
- Mark W Coster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling emergency service calls originating from internet telephony
- Patent number 7,496,182
- Issue date Feb 24, 2009
- Verizon Business Global LLC
- Mark W. Coster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HANDLING EMERGENCY SERVICE CALLS ORIGINATING FROM INTERNET TELEPHONY
- Publication number 20130315384
- Publication date Nov 28, 2013
- Verizon Business Global LLC
- Mark W. COSTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDLING EMERGENCY SERVICE CALLS ORIGINATING FROM INTERNET TELEPHONY
- Publication number 20090141870
- Publication date Jun 4, 2009
- MCI, Inc.
- Mark W Coster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Handling emergency service calls originating from internet telephony
- Publication number 20060233317
- Publication date Oct 19, 2006
- MCI, Inc.
- Mark W. Coster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE