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Patent Assignment Details
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Reel/Frame:013358/0948   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/18/2007
Application #:
10187491
Filing Dt:
07/01/2002
Publication #:
Pub Dt:
01/30/2003
Title:
EXPOSURE APPARATUS OF AN OPTICAL DISK MASTER, METHOD OF EXPOSING AN OPTICAL DISK MASTER AND PINHOLE MECHANISM
Assignors
1
Exec Dt:
08/20/2002
2
Exec Dt:
08/20/2002
3
Exec Dt:
08/20/2002
4
Exec Dt:
08/20/2002
5
Exec Dt:
08/20/2002
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Correspondence name and address
RATNER & PRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980

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