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Patent Assignment Details
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Reel/Frame:011916/0095   Pages: 3
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/26/2006
Application #:
09800082
Filing Dt:
03/05/2001
Publication #:
Pub Dt:
11/01/2001
Title:
OPTICAL DISK HAVING PITS OF DIFFERENT DEPTHS FORMED THEREIN, OPTICAL DISK REPRODUCING APPARATUS FOR REPRODUCING THE OPTICAL DISK, AND METHOD OF TRACKING THE OPTICAL DISK
Assignors
1
Exec Dt:
03/28/2001
2
Exec Dt:
03/28/2001
3
Exec Dt:
03/28/2001
4
Exec Dt:
03/28/2001
Assignee
1
ABENO-KU, OSAKA-SHI
22-22, NAGAIKE-CHO
OSAKA, JAPAN
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
DAVID G. CONLIN
INTELLECTUAL PROPERTY PRACTICE GROUP
P.O. BOX 9169
BOSTON, MA 02209

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