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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/13/2002
Application #:
09772083
Filing Dt:
01/30/2001
Publication #:
Pub Dt:
11/29/2001
Inventors:
Yuki Hayashi, Sunao Kakizaki, Hideaki Tsushima, Shinichi Kuwano
Title:
OPTICAL SIGNAL SWITCHING APPARATUS
Assignment: 1
Reel/Frame:
011491/0318Recorded: 01/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/05/2001
Exec Dt:
01/09/2001
Exec Dt:
01/09/2001
Exec Dt:
01/09/2001
Assignees:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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