Michael Katz

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Westford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fallback mobile communication
- Patent number 8,203,594
- Issue date Jun 19, 2012
- LiveWire Mobile, Inc.
- Gary Jaspersohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global packet-switched computer network telephony server
- Patent number 6,343,086
- Issue date Jan 29, 2002
- Natural MicroSystems Corporation
- Michael Katz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FALLBACK MOBILE COMMUNICATION
- Publication number 20080062253
- Publication date Mar 13, 2008
- Gary Jaspersohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE