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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/13/1990
Application #:
07251483
Filing Dt:
09/30/1988
Inventor:
T. P. LIN
Title:
ISDN, BASIC RATE INTERFACE ARRANGED FOR QUAD VOICE
Assignment: 1
Reel/Frame:
004957/0504Recorded: 09/30/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/26/1988
Assignees:
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Correspondent:
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070

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