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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/15/1990
Application #:
07348486
Filing Dt:
04/18/1989
Inventors:
YOSHIHIRO TSUKAMURA, MASATAKA OGAWA, SEIJI KOBAYASHI
Title:
DISK-SHAPED RECORDING MEDIUM AND DISK APPARATUS
Assignment: 1
Reel/Frame:
005188/0509Recorded: 04/18/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/14/1989
Exec Dt:
03/14/1989
Exec Dt:
03/14/1989
Assignee:
Correspondent:
PHILIP M. SHAW, JR.,
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.,
SAN FRANCISCO, CA 94111-4262

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