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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/08/2002
Application #:
09619195
Filing Dt:
07/19/2000
Inventors:
Hideaki Tsushima, Masahiro Ojima, Masaya Horino
Title:
OPTICAL SWITCHING DEVICE AND OPTICAL SWITCHING METHOD
Assignment: 1
Reel/Frame:
011552/0434Recorded: 03/01/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/19/2001
Exec Dt:
02/19/2001
Exec Dt:
02/19/2001
Exec Dt:
02/19/2001
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
SOFER & HAROUN, LLP
JOSEPH SOFER
342 MADISON AVENUE
SUITE 1921
NEW YORK, NY 10173

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