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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/22/1993
Application #:
07812022
Filing Dt:
12/23/1991
Inventors:
TSUNEO TERASAWA, MASAAKI ITOU, SHIGEO MORIYAMA, SOICHI KATAGIRI, HIROSHI FUKUDA
Title:
X-RAY PATTERN MASKING BY A REFLECTIVE REDUCTION PROJECTION OPTICAL SYSTEM
Assignment: 1
Reel/Frame:
006101/0343Recorded: 05/04/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/13/1991
Exec Dt:
12/13/1991
Exec Dt:
12/13/1991
Exec Dt:
12/13/1991
Exec Dt:
12/13/1991
Assignee:
A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
FAY SHARPE BEALL FAGAN MINNICH & MCKEE
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301

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