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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/01/2009
Application #:
10913241
Filing Dt:
08/06/2004
Publication #:
Pub Dt:
02/10/2005
Inventors:
Chin-Yin Tsai, Yi-Lin Lai
Title:
METHOD FOR OBTAINING AN OPTIMUM FOCUSING POINT OF AN OPTICAL PICKUP UNIT AND A SERVO SYSTEM OF AN OPTICAL DISK DRIVE USING THIS METHOD
Assignment: 1
Reel/Frame:
015679/0917Recorded: 08/06/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/09/2004
Exec Dt:
07/09/2004
Assignee:
8F, NO. 533, CHUNG-CHENG RD.
HSIN-TIEN, TAIPEI, TAIWAN
Correspondent:
THOMAS, KAYDEN, HORSTEMEYER & RISLEY LLP
DANIEL R. MCCLURE
100 GALLERIA PARKWAY, STE. 1750
ATLANTA, GA 30339-5948
Assignment: 2
Reel/Frame:
020243/0127Recorded: 12/13/2007Pages: 40
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/07/2007
Assignee:
2711 CENTERVILLE ROAD, SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
PAUL TOMITA
FOUR EMBARCADERO CENTER, SUITE 1450
SAN FRANCISCO, CA 94111

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