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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/21/1993
Application #:
07497852
Filing Dt:
03/23/1990
Inventors:
EIJI OHNO, NOBORU YAMADA
Title:
A METHOD FOR RECORDING AND REPRODUCING INFORMATION ON AND FROM AN OPTICAL DISK HAVING A READ-ONLY RECORDED ZONE AND A WRITABLE AND READABLE ZONE USING A SPOT LASER LIGHT
Assignment: 1
Reel/Frame:
006300/0219Recorded: 11/17/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/09/1992
Exec Dt:
11/09/1992
Assignee:
1006, OAZA-KADOMA OSAKA-FU
571 KADOMA-SHI, JAPAN
Correspondent:
DAVID W. BRINKMAN
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, NW, 9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:
013751/0277Recorded: 02/12/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/28/2003
Assignee:
1469 AMHERST DRIVE
MARION, OHIO 43302
Correspondent:
JOHN L. GRAY
65 EAST STATE STREET, SUITE 1800
COLUMBUS, OH 43215

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