Digital focus and tracking servo system | Patent Number 06809995

US 06809995 B2
Application Number9950516
Publication NumberUS 20020110056 A1
Pendency3 years, 1 month, 17 days
Filled DateSep 10, 2001
Priority DateJan 25, 2001
Publication DateAug 15, 2002
Expiration DateJan 25, 2021
Inventor/ApplicantsChristopher J. Turner
Charles R. Watt
Charles R. Watt
Ron J. Kadlec
Hans B. Wach
Christopher J. Turner
Ron J. Kadlec
Hans B. Wach
ExaminesEDUN, MUHAMMAD N
Art Unit2655
Technology Center2600
Assignments
Jefferies Finance Llc
Current
Dphi Acquisitions Inc.
Original
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