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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/14/1991
Application #:
07439436
Filing Dt:
11/20/1989
Inventors:
MINORU TANAKA, YOSHITADA OSHIDA, YASUHIRO YOSHITAKE, TETSUZO TANIMOTO
Title:
ILLUMINATING METHOD AND ILLUMINATING APPARATUS FOR CARRYING OUT THE SAME, AND PROJECTION EXPOSURE METHOD AND PROJECTION EXPOSURE APPARATUS FOR CARRYING OUT THE SAME
Assignment: 1
Reel/Frame:
005183/0213Recorded: 11/20/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/08/1989
Exec Dt:
11/08/1989
Exec Dt:
11/08/1989
Exec Dt:
11/08/1989
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
FAY, SHARPE, BEALL, FAGAN,
MINNICH & MCKEE
SUITE 700
1100 SUPERIOR AVE.
CLEVELAND, OH 44114

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