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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/15/2004
Application #:
10125907
Filing Dt:
04/19/2002
Publication #:
Pub Dt:
11/14/2002
Inventors:
Yasufumi Fukuma, Yasuo Kato, Makoto Fujino
Title:
OPTOMETRY APPARATUS AND DIFFRACTION GRATING PLATE USED IN THE SAME
Assignment: 1
Reel/Frame:
013030/0651Recorded: 06/24/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/30/2002
Exec Dt:
05/30/2002
Exec Dt:
05/30/2002
Assignee:
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174-0052, JAPAN
Correspondent:
CHAPMAN AND CUTLER
ROBERT J. SCHNEIDER
111 WEST MONROE STREET
CHICAGO IL 60603

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