John R. McElwee

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Allentown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
CID message retrieval methods and devices
- Patent number 6,498,931
- Issue date Dec 24, 2002
- Agere Systems Guardian Corp.
- Barbara Mayak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice messaging system which allows a remote user to return a call...
- Patent number 6,393,108
- Issue date May 21, 2002
- Lucent Technologies Inc.
- John R. McElwee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE