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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/30/1995
Application #:
08155857
Filing Dt:
11/23/1993
Inventors:
EIICHI SEYA, MASAAKI ITO, SOICHI KATAGIRI, TSUNEO TERASAWA, MINORU HIDAKA, EIJI TAKEDA et al
Title:
METHODS FOR MEASURING OPTICAL SYSTEM, AND METHOD AND APPARATUS FOR EXPOSURE USING SAID MEASURING METHOD
Assignment: 1
Reel/Frame:
006980/0191Recorded: 05/04/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Exec Dt:
01/11/1994
Assignee:
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
Assignment: 2
Reel/Frame:
026109/0528Recorded: 03/25/2011Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/07/2011
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 211-8668
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VIRGINIA 22209

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