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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/16/1989
Application #:
06914337
Filing Dt:
10/02/1986
Inventors:
TING-ANN LEE, ARTHUR D. CALDERBANK
Title:
TRELLIS CODES WITH SPECTRAL NULLS
Assignment: 1
Reel/Frame:
004692/0609Recorded: 01/28/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/18/1986
Assignees:
600 MOUNTAIN AVENUE
A CORP. OF NEW YORK
MURRAY HILL, NEW JERSEY 07974-2070
550 MADISON AVENUE
A CORP. OF NEW YORK
NEW YORK, NEW YORK 10022-3201
Correspondent:
J.P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:
005115/0613Recorded: 06/05/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/08/1987
Assignees:
100 SOUTHGATE PARKWAY
MORRISTOWN, NEW JERSEY 07960
550 MADISON AVENUE
NY, NEW YORK 10022-3201
Correspondent:
MR. A.E. HIRSCH, JR.
ASSISTANT GENERAL COUNSEL
AT& T BELL LABORATORIES
600 MONTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070

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