Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/13/1990
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Application #:
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07176683
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Filing Dt:
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04/01/1988
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Inventors:
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KENNETH O. HILL, DERWYN C. JOHNSON, FRANCOIS BILODEAU, SYLVAIN FAUCHER
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Title:
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WAVELENGTH SELECTIVE OPTICAL DEVICES USING OPTICAL DIRECTIONAL COUPLER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| Y. TOYOOKA |
| CANADIAN PATENTS & DEVELOPMENT LTD. |
| 275 SLATER STREET, 19TH FLOOR |
| OTTAWA, ONTARIO, CANADA K1A 0R3 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MR. J. LEBLANC |
| COMMUNICATIONS RESEARCH CENTRE |
| COMMUNICATIONS CANADA - 3701 CARLING AVE |
| P.O. BOX 11490, STATION H |
| OTTAWA, ONTARIO, CANADA K2H 8S2 |
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