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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/28/1990
Application #:
06925157
Filing Dt:
10/31/1986
Inventor:
CHRIS WILLIAMS
Title:
PSEUDO-ERASABLE AND REWRITABLE WRITE-ONCE OPTICAL DISK MEMORY SYSTEM
Assignment: 1
Reel/Frame:
004624/0449Recorded: 10/31/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/31/1986
Assignee:
1101 SPACE PARK DRIVE
A CORP. OF CA
SANTA CLARA, CALIFORNIA 95054
Correspondent:
FITCH, EVEN, TABIN & FLANNERY
135 SOUTH LA SALLE STREET
SUITE 900
CHICAGO, IL 60603-4277
Assignment: 2
Reel/Frame:
004802/0234Recorded: 12/14/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/21/1987
Assignee:
CALIFORNIA
Correspondent:
FITCH, EVEN, TABIN & FLANNERY
100 BUSH STREET, 26TH FLOOR
SAN FRANCISCO, CA. 94104
Assignment: 3
Reel/Frame:
012683/0907Recorded: 02/26/2002Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2002
Assignee:
P.O. BOX 19616
2355 MAIN STREET, SUITE 200
IRVINE, CALIFORNIA 92614
Correspondent:
DISCOVISION ASSOCITES
STEVE A. WONG
INTELLECTUAL PROPTY DEV.,P.O. BOX 19616
2355 MAIN STREET, SUITE 200
IRVINE, CA 92623

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