Thomas A. Liebert

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Middletown, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
System providing dynamic quality of service signaling messages in a...
- Patent number 8,204,223
- Issue date Jun 19, 2012
- AT&T Intellectual Property II, L.P.
- Thomas A. Liebert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System providing dynamic quality of service signaling messages in a...
- Patent number 7,623,664
- Issue date Nov 24, 2009
- AT&T Corp.
- Thomas A. Liebert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System providing dynamic quality of service signaling messages in a...
- Patent number 7,080,248
- Issue date Jul 18, 2006
- AT&T Corp.
- Thomas A. Liebert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE