Patrick Gayrard

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Cagnes sur Mer, FR

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Patents Grantslast 30 patents

Information Patent Grant
Security system for preventing unauthorized packet transmission bet...
- Patent number 7,359,378
- Issue date Apr 15, 2008
- International Business Machines Corporation
- Jean-Marc Berthaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Security system for preventing unauthorized packet transmission bet...
- Publication number 20030072307
- Publication date Apr 17, 2003
- International Business Machines Corporation
- Jean-Marc Berthaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE