Patent Assignment Details
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Reel/Frame: | 008468/0319 | |
| Pages: | 4 |
| | Recorded: | 03/17/1997 | | |
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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Issue Dt:
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11/02/1999
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Application #:
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08819521
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Filing Dt:
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03/17/1997
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Title:
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OPTICAL DEVICE AND FORMATION OF OPTICAL WAVEGUIDE USING LIGHT-INDUCED EFFECT ON REFRACTIVE INDEX
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Assignees
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1-8, HON-CHO 4-CHOME |
KAWAGUCHI-SHI, SAITAMA-KEN, 332, JAPAN |
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13-22, SYUJAKU 1-CHOME |
NARA-SHI, NARA-KEN, 631, JAPAN |
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Correspondence name and address
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WEBB ZIESENHEIM BRUENING ET AL
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KENT E. BALDAUF
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700 KOPPERS BUILDING
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436 SEVENTH AVENUE
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PITTSBURGH, PA 15219-1818
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