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Patent Assignment Details
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Reel/Frame:005070/0145   Pages: 1
Recorded: 05/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/22/1991
Application #:
07276469
Filing Dt:
11/25/1988
Title:
METHOD FOR PRODUCING A DISPLAY WITH A DIFFRACTION GRATING PATTERN AND A DISPLAY PRODUCED BY THE METHOD
Assignor
1
Exec Dt:
11/07/1988
Assignee
1
5-1, 1-CHOME, TAITO, TAITO-KU
TOKYO, JAPAN
Correspondence name and address
BACON & THOMAS
625 SLATERS LANE - FOURTH FLOOR
ALEXANDRIA, VA 22314

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