Anna Salguero

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Austin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Virtual private network over asynchronous transfer mode
- Patent number 7,609,699
- Issue date Oct 27, 2009
- AT&T Labs, Inc.
- Keith Joseph Allen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual private network over asynchronous transfer mode
- Patent number 7,136,386
- Issue date Nov 14, 2006
- SBC Technology Resources, Inc.
- Keith Joseph Allen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL PRIVATE NETWORK OVER ASYNCHRONOUS TRANSFER MODE
- Publication number 20070086466
- Publication date Apr 19, 2007
- SBC TECHNOLOGY RESOURCES, INC.
- Keith Joseph ALLEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtual private network over asynchronous transfer mode
- Publication number 20030016676
- Publication date Jan 23, 2003
- SBC TECHNOLOGY RESOURCES, Inc. Austin, TEXAS
- Keith Joseph Allen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE