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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/1993
Application #:
07577250
Filing Dt:
09/04/1990
Inventors:
JOHN E. KULAKOWSKI, JUDSON A. MC DOWELL, RODNEY J. MEANS
Title:
AN OPTICAL DISK DEVICE USING HIGH AND LOW DATA-SENSING CRITERIA PLUS DEVICE RECALIBRATION FOR ERROR CONTROL
Assignment: 1
Reel/Frame:
005431/0575Recorded: 09/04/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/24/1990
Exec Dt:
08/24/1990
Exec Dt:
08/24/1990
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
H. ST. JULIAN (HS)
IBM CORPORATION, 90A/061-2,
TUCSON, AZ 85744
Assignment: 2
Reel/Frame:
017176/0050Recorded: 01/24/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2005
Assignee:
1-2 INNOVATION ROAD 1
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN R.O.C. 300
Correspondent:
ANDREW D. FORTNEY
LAW OFFICES OF ANDREW D. FORTNEY, PHD PC
7257 N. MAPLE AVE., SUITE 107
FROSNO, CA 93720

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