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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/30/1999
Application #:
08881018
Filing Dt:
06/23/1997
Inventors:
YASUO YONEZAWA, OSAMU YAMASHITA, TSUNEO HASEGAWA
Title:
FOCUS-DETECTING METHOD AND DEVICE HAVING A LIGHT BLOCKING MEMBER PLACED SUBSTANTIALLY AT THE CONJUGATE IMAGE POINT OF THE PUPIL OF THE OBJECT LENS
Assignment: 1
Reel/Frame:
008973/0559Recorded: 02/13/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/03/1997
Exec Dt:
09/03/1997
Exec Dt:
09/03/1997
Assignee:
OHI-OHI, 6-3, NISHI-OHI 1-CHOME, SHINAGAWA-KU
TOKYO 140, JAPAN
Correspondent:
WYATT, GERBER, MELLER & O'ROURKE
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163-2198

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