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Patent Assignment Details
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Reel/Frame:005300/0597   Pages: 3
Recorded: 05/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/08/1991
Application #:
07488863
Filing Dt:
03/05/1990
Title:
BEAM SPLITTER INCLUDING A DIFRACTION GRATING AND ONE OF STEP SHAPED, INCLINED, OR CURVED TRANSPARENT SURFACE
Assignor
1
Exec Dt:
05/16/1990
Assignee
1
1-1, TENJINKITAMACHI, TERANOUCHI-AGARU 4-CHOME
A CORP. OF JAPAN
HORIKAWA-DORI, KAMIKYO-KU, KYOTO 602, JAPAN
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403

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