Patent Assignment Details
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| Reel/Frame: | 005578/0381 | |
| Pages: | 2 |
| | Recorded: | 01/28/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/16/1990
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Application #:
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07366445
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Filing Dt:
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06/15/1989
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Title:
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METHOD FOR MAKING A GRATING ASSISTED OPTICAL WAVEGUIDE DEVICE
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Assignee
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| MONTREAL, PROVINCE OF QUEBEC, CANADA H3C 3A7 |
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Correspondence name and address
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ARTHUR SCHWARTZ
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FOLEY & LARDNER, SCHWARTZ, JEFFERY, SCHW
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AAB, MACK, BLUMENTHAL & EVANS
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1800 DIAGONAL ROAD - SUITE 510
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ALEXANDRIA, VA 22313-0299
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