Duncan K. Sparrell

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Chester, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for monitoring network activity
- Patent number 8,713,141
- Issue date Apr 29, 2014
- AT&T Intellectual Property II, L.P.
- Danielle Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for routing data
- Patent number 8,660,114
- Issue date Feb 25, 2014
- AT&T Intellectual Property II, L.P.
- Vaidyanathan Ramaswami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for routing data
- Patent number 8,094,650
- Issue date Jan 10, 2012
- AT&T Intellectual Property II, L.P.
- Vaidyanathan Ramaswami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing a network traffic composite graph
- Patent number 7,663,626
- Issue date Feb 16, 2010
- AT&T Corp.
- Carl Brian Rexroad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for routing data
- Patent number 7,369,542
- Issue date May 6, 2008
- AT&T Corp.
- Vaidyanathan Ramaswami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ROUTING DATA
- Publication number 20120076138
- Publication date Mar 29, 2012
- Vaidyanathan Ramaswami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ROUTING DATA
- Publication number 20080205383
- Publication date Aug 28, 2008
- Vaidyanathan Ramaswami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for providing a network traffic composite graph
- Publication number 20070204034
- Publication date Aug 30, 2007
- Carl Brian Rexroad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE