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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/22/1992
Application #:
07720691
Filing Dt:
06/25/1991
Inventors:
SHINJI SAKANO, AKIHIKO OKA, KATUTOSHI SAITO, NAOKI CHINONE
Title:
WAVELENGTH TUNABLE LASER DIODE
Assignment: 1
Reel/Frame:
005759/0329Recorded: 06/25/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/17/1991
Exec Dt:
06/17/1991
Exec Dt:
06/17/1991
Exec Dt:
06/17/1991
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
KENYON & KENYON
1025 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
016996/0865Recorded: 11/10/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/2005
Assignee:
216, TOTSUKACHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS
ALAN E. SCHIAVELLI
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209

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