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Patent Assignment Details
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Reel/Frame:006724/0244   Pages: 4
Recorded: 09/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/09/1995
Application #:
08127879
Filing Dt:
09/28/1993
Title:
ARRAYED-WAVE GUIDE GRATING MULTI/DEMULTIPLEXER WITH LOOP-BACK OPTICAL PATHS
Assignors
1
Exec Dt:
09/21/1993
2
Exec Dt:
09/21/1993
3
Exec Dt:
09/21/1993
4
Exec Dt:
09/21/1993
Assignee
1
1-6, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN, JAPAN
Correspondence name and address
MR. JOHN B. TURNER
FINNEGAN, HENDERSON FARABOW, ET AL.
MANAGER, FILING AND PROSECUTION DEPT.
WASHINGTON, DC 20005

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