Virgil Elmer Long

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for identifying and mitigating telecommunicatio...
- Patent number 7,401,360
- Issue date Jul 15, 2008
- Tekelec
- Venkataramaiah Ravishankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed signaling system 7 (SS7) message routing gateway
- Patent number 6,965,592
- Issue date Nov 15, 2005
- Tekelec
- Robert John Tinsley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signal mediation in a common channel signa...
- Patent number 6,167,129
- Issue date Dec 26, 2000
- Tekelec
- Gerald W. Fikis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame relay access device and method for transporting SS7 informati...
- Patent number 5,974,052
- Issue date Oct 26, 1999
- U.S.T.N. Services
- Bruce E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing mediated access between signaling n...
- Patent number 5,953,404
- Issue date Sep 14, 1999
- Stentor Resource Centre, Inc.
- Gerald W. Fikis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Methods and systems for identifying and mitigating telecommunicatio...
- Publication number 20040107362
- Publication date Jun 3, 2004
- Tekelec
- Venkataramaiah Ravishankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed signaling system 7 (SS7) message routing gateway
- Publication number 20020131400
- Publication date Sep 19, 2002
- Robert John Tinsley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE