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Patent Assignment Details
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Reel/Frame:004617/0606   Pages: 2
Recorded: 10/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/13/1990
Application #:
06916609
Filing Dt:
10/08/1986
Title:
ERASABLE OPTICAL DATA STORAGE MEDIUM HAVING A ZONED INTEGRAL RECORDING LAYER
Assignors
1
Exec Dt:
10/03/1986
2
Exec Dt:
10/03/1986
3
Exec Dt:
10/03/1986
4
Exec Dt:
10/06/1986
Assignee
1
16600 S.W. 72ND AVENUE
PORTLAND, OREGON 97223
Correspondence name and address
CHERNOFF, VILHAUER, MC CLUNG AND
STENZEL, 200 WILCOX BLDG.,
506 S. W. SIXTH
PORTLAND, OR 97204

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