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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/25/1988
Application #:
07099913
Filing Dt:
09/22/1987
Inventors:
KENJI NISHI, HIDEMI KAWAI, MAKOTO UEHARA, KAZUAKI SUZUKI
Title:
PROJECTION OPTICAL APPARATUS FOR MASK TO SUBSTRATE ALIGNMENT
Assignment: 1
Reel/Frame:
004808/0253Recorded: 12/14/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/07/1987
Exec Dt:
12/07/1987
Exec Dt:
12/07/1987
Exec Dt:
12/07/1987
Assignee:
Correspondent:
SHAPIRO & SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
004935/0584Recorded: 06/17/1988Pages: 60
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE APR. 1, 1988
Assignor:
Exec Dt:
00/00/0000
Assignee:
Correspondent:
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD
SUITE 1701
ARLINGTON, VIRGINIA 22209

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