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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/29/1994
Application #:
07947383
Filing Dt:
09/21/1992
Inventors:
TAKAHIRO MATSUMOTO, NORIYUKI NOSE, MINORU YOSHII, KENJI SAITOH, MASANOBU HASEGAWA et al
Title:
A POSITION DETECTOR FOR DETECTING THE POSITION OF AN OBJECT USING A DIFFRACTION GRATING POSITIONED AT AN ANGLE
Assignment: 1
Reel/Frame:
006356/0502Recorded: 11/18/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/06/1992
Exec Dt:
11/06/1992
Exec Dt:
11/06/1992
Exec Dt:
11/06/1992
Exec Dt:
11/06/1992
Assignee:
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Correspondent:
GARY M. JACOBS
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 2
Reel/Frame:
025597/0505Recorded: 01/07/2011Pages: 399
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2011
Assignee:
1840 CENTURY PARK EAST
LOS ANGELES, CALIFORNIA 90067-2199
Correspondent:
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000

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