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Patent Assignment Details
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Reel/Frame:005217/0481   Pages: 3
Recorded: 01/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/23/1991
Application #:
07432555
Filing Dt:
11/06/1989
Title:
MAGNETIC RECORDING MEDIUM PREPARED WITH POLYURTHANE RESIN MODIFIED BY A BICYCUC AMIDE ACETAL
Assignors
1
Exec Dt:
12/20/1989
2
Exec Dt:
12/20/1989
3
Exec Dt:
12/20/1989
4
Exec Dt:
12/20/1989
Assignee
1
2-8, DOJIMAHAMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Correspondence name and address
LEYDIG, VOIT & MAYER
ONE IBM PLAZA - SUITE 4600
CHICAGO, IL 60611

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