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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/04/1995
Application #:
07910779
Filing Dt:
07/08/1992
Inventors:
MASAYUKI KATO, HIROYASU ITO
Title:
OPTICAL SPACE SWITCH EMPLOYING 2 PARALLEL DIFFRACTION GRATINGS AND A POLARIZATION ROTATING ELEMENT
Assignment: 1
Reel/Frame:
006212/0686Recorded: 07/08/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/03/1992
Exec Dt:
07/03/1992
Assignee:
1015, KAMIKODANAKA,
NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211, JAPAN
Correspondent:
STAAS & HALSEY - H. J. STAAS
1825 K STREET, N.W.
SUITE 816
WASHINGTON, DC 20006

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