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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/10/1994
Application #:
07860937
Filing Dt:
03/31/1992
Inventors:
RAYMOND W. BENNETT, JOSEPH G. KLINGER, BRIAN C. PROROK, RAFID A. SUKKAR
Title:
APPARATUS AND METHOD FOR AUDIBLE SIGNALING TONE RECOGNITION
Assignment: 1
Reel/Frame:
006151/0196Recorded: 06/01/1992Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/19/1992
Exec Dt:
05/19/1992
Exec Dt:
05/26/1992
Exec Dt:
05/13/1992
Assignee:
550 MADISON AVE. NEW YORK, NY 10022-3201
BELLEVUE, WASHINGTON 98007-9918
Correspondent:
AT&T BELL LABORATORIES
P.V.D. WILDE
600 MOUNTAIN AVE. (ROOM 3C-512)
P.O. BOX 636
MURRAY HILL, NJ 07974-0636

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