Richard E. LeCronier

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New Monmouth, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for controlling telephone sound enhancement on...
- Patent number 5,802,164
- Issue date Sep 1, 1998
- AT&T Corp.
- Beth J. Clancy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call message delivery system and method utilizing caller-selected s...
- Patent number 5,333,180
- Issue date Jul 26, 1994
- AT&T Bell Laboratories
- Percy B. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call message delivery system and method
- Patent number 4,972,461
- Issue date Nov 20, 1990
- AT&T Bell Laboratories
- Percy B. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attendant-controlled call message delivery system and method
- Patent number 4,939,771
- Issue date Jul 3, 1990
- AT&T Bell Laboratories
- Percy B. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spontaneous voice and data messaging
- Patent number 4,932,042
- Issue date Jun 5, 1990
- AT&T Bell Laboratories
- Elliott Baral
- H04 - ELECTRIC COMMUNICATION TECHNIQUE