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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/08/1991
Application #:
07333288
Filing Dt:
04/05/1989
Inventors:
KENICHI UTSUMI, NAGAAKI KOSHINO, YASUYUKI GOTO, IWAO TSUGAWA, MASAHIRO NAKADA
Title:
COMPATIBLE OPTICAL DISK
Assignment: 1
Reel/Frame:
005061/0171Recorded: 04/05/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/16/1989
Exec Dt:
03/16/1989
Exec Dt:
03/16/1989
Exec Dt:
03/16/1989
Exec Dt:
03/16/1989
Assignee:
JAPAN
Correspondent:
STAAS AND HALSEY
1825 K STREET NW
SUITE 816
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
021147/0661Recorded: 06/26/2008Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/05/2008
Assignee:
1006, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

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