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Patent Assignment Details
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Reel/Frame:013004/0351   Pages: 4
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/19/2004
Application #:
10037976
Filing Dt:
01/03/2002
Publication #:
Pub Dt:
10/17/2002
Title:
OPTICAL SWITCH USING AN OPTICAL WAVEGUIDE
Assignors
1
Exec Dt:
05/28/2002
2
Exec Dt:
05/22/2002
3
Exec Dt:
05/22/2002
4
Exec Dt:
06/01/2002
5
Exec Dt:
05/22/2002
6
Exec Dt:
05/22/2002
Assignee
1
OSAKA KOKUSAI BUILDING
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU
OSAKA-SHI, OSAKA 541-8556, JAPAN
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507

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