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Patent Assignment Details
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Reel/Frame:005641/0313   Pages: 5
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/26/1992
Application #:
07635907
Filing Dt:
12/28/1990
Title:
OPTICAL COUPLER WITH MODE-MIXING REFRACTIVE MICROPARTICLES
Assignors
1
Exec Dt:
01/31/1991
2
Exec Dt:
01/30/1991
3
Exec Dt:
02/04/1991
Assignee
1
550 MADISON AVENUE
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Correspondence name and address
A.E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070

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