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Patent Assignment Details
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Reel/Frame:005049/0837   Pages: 1
Recorded: 02/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/25/1991
Application #:
07314738
Filing Dt:
02/24/1989
Title:
A MAGNETIC RECORDING MEDIUM WITH A ZINC COBALT OXIDE NON-MAGNETIC SUBSTRATE CONTAINING NICKEL OR MANGANESE
Assignors
1
Exec Dt:
01/30/1989
2
Exec Dt:
01/31/1989
3
Exec Dt:
02/01/1989
4
Exec Dt:
01/31/1989
5
Exec Dt:
02/02/1989
Assignee
1
10-1, TORANOMON 2-CHOME,
MINATO-KU,
TOKYO, JAPAN
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
AND KUBOVCIK, 1725 K STREET, N.W.,
SUITE 912
WASHINGTON, DC 20006

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