Patent Assignment Details
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Reel/Frame: | 011951/0139 | |
| Pages: | 3 |
| | Recorded: | 06/28/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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09843661
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Filing Dt:
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04/26/2001
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Publication #:
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Pub Dt:
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12/13/2001
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Title:
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Light separation device, blazed grating device, diffraction grating device, and illumination optical system
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Assignee
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AZUCHI-MACHI, CHUO-KU |
OSAKA KOKUSAI BUILDING, 3-13, 2-CHOME |
OSAKA-SHI, OSAKA, JAPAN 541-8 |
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Correspondence name and address
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SIDLEY AUSTIN BROWN & WOOD
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JAMES W. WILLIAMS
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717 NORTH HARWOOD, STE. 3400
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DALLAS, TX 75201-6507
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