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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
4865948
Issue Dt:
09/12/1989
Application #:
06763368
Filing Dt:
08/07/1985
Inventors:
TSUYOSHI MASUMOTO, KENJI SUZUKI, MIKA OKUBO, AKIRA MATSUMOTO, NOBUHIRO OTA, SHUJI MASUDA
Title:
OPTICAL RECORDING MATERIAL, PROCESS FOR PREPARING THE SAME AND OPTICAL RECORDING METHOD
Assignment: 1
Reel/Frame:
004443/0440Recorded: 08/07/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
MASUMOTO, TSUYOSHI
Exec Dt:
07/22/1985
SUZUKI, KENJI
Exec Dt:
07/22/1985
OKUBO, MIKA
Exec Dt:
07/22/1985
MATSUMOTO, AKIRA
Exec Dt:
07/22/1985
OTA, NOBUHIRO
Exec Dt:
07/22/1985
MASUDA, SHUJI
Exec Dt:
07/22/1985
Assignees:
RESEARCH DEVELOPMENT CORPORATION A CORP. OF JAPAN
TSUYOSHI MASUMOTO
KENJI SUZUKI
AKIRA MATSUMOTO
NOBUHIRO OTA
SHUJI MASUDA
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005150/0543Recorded: 05/09/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
MATSUMOTO, AKIRA
Exec Dt:
04/12/1989
Assignee:
NIKON CORPORATION, A CORP. OF JAPAN
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
005150/0545Recorded: 05/09/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
MASUMOTO, TSUYOSHI
Exec Dt:
04/12/1989
SUZUKI, KENJI
Exec Dt:
04/12/1989
OTA, NOBUHIRO
Exec Dt:
04/12/1989
MASUDA, SHUJI
Exec Dt:
04/12/1989
Assignee:
OTSUKA KAGAKU KABUSHIKI KAISHA, A CORP. OF JAPAN
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006

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