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Patent Assignment Details
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Reel/Frame:004962/0135   Pages: 5
Recorded: 09/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/16/1989
Application #:
07251476
Filing Dt:
09/30/1988
Title:
TELEPHONE HANDSET
Assignors
1
Exec Dt:
08/30/1988
2
Exec Dt:
09/21/1988
3
Exec Dt:
09/08/1988
4
Exec Dt:
08/30/1988
Assignees
1
100 SOUTHGATE PARKWAY
MORRISTOWN, NEW JERSEY 07960
2
550 MADISON AVE.
NEW YORK, NEW YORK 10022-3201
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070

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