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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/10/1991
Application #:
07443111
Filing Dt:
11/29/1989
Inventors:
YASUFUMI FUKUMA, AKIO UMEDA, IKUO KITAO, NORIYUKI NAGAI, YASUHISA ISHIKURA et al
Title:
OCULAR REFRACTING POWER MEASURING SYSTEM
Assignment: 1
Reel/Frame:
005189/0040Recorded: 11/29/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/16/1989
Exec Dt:
11/16/1989
Exec Dt:
11/16/1989
Exec Dt:
11/16/1989
Exec Dt:
11/16/1989
Exec Dt:
11/16/1989
Assignee:
Correspondent:
HENRY C. NIELDS
CONCORD PROFESSIONAL CTR.,
747 MAIN ST., STE. 200
CONCORD, MA 01742

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