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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/03/1993
Application #:
07679317
Filing Dt:
04/02/1991
Inventors:
MINORI NOGUCHI, YUKIO KEMBO, HIROSHI MORIOKA, HIROSHI YAMAGUCHI, MAKIKO KOHNO et al
Title:
METHOD AND APPARATUS OF INSPECTING FOREIGN MATTERS DURING MASS PRODUC- TION START-UP AND MASS PRODUCTION LINE IN SEMICONDUCTOR PRODUCTION PROCESS
Assignment: 1
Reel/Frame:
005912/0385Recorded: 11/22/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/25/1991
Exec Dt:
03/25/1991
Exec Dt:
03/25/1991
Exec Dt:
03/25/1991
Exec Dt:
03/25/1991
Exec Dt:
03/25/1991
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., NW, SUITE 600
WASHINGTON, DC 20006

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