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Patent Assignment Details
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Reel/Frame:005670/0729   Pages: 3
Recorded: 04/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/08/1994
Application #:
07659517
Filing Dt:
02/21/1991
Title:
OPTICAL DISC HAVING SIGNAL RECORDING LAYER ON EACH SIDE AND METHOD FOR PRODUCING SAME
Assignors
1
Exec Dt:
04/09/1991
2
Exec Dt:
04/09/1991
Assignee
1
JAPAN
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH, & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111

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