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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/07/2003
Application #:
09909897
Filing Dt:
07/23/2001
Publication #:
Pub Dt:
01/24/2002
Inventors:
Shinji Ishikawa, Toru Iwashima, Michiko Harumoto, Masakazu Shigehara, Akira Inoue
Title:
METHOD FOR DETERMINING AN AGING CONDITION FOR AN OPTICAL WAVEGUIDE GRATING AND TEMPERATURE SENSOR
Assignment: 1
Reel/Frame:
012016/0040Recorded: 07/23/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/1999
Exec Dt:
06/17/1999
Exec Dt:
06/17/1999
Exec Dt:
06/17/1999
Exec Dt:
06/17/1999
Assignee:
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Correspondent:
PILLSBURY WINTHROP LLP
GLENN J. PERRY
1600 TYSONS BOULEVARD
INTELLECTUAL PROPERTY GROUP
MCLEAN, VA 22102

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