Patent Assignment Details
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Reel/Frame: | 005055/0207 | |
| Pages: | 3 |
| | Recorded: | 03/16/1989 | | |
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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09/25/1990
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Application #:
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07286386
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Filing Dt:
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12/19/1988
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Title:
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RECOVERY OF NON-FERROUS METALS FROM DROSS
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Assignee
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1188 SHERBROOKE ST. |
WEST, MONTREAL, QUEBEC, CANADA H3A 3G2, |
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Correspondence name and address
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CHRISTOPHER C. DUNHAM
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COOPER & DUNHAM
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30 ROCKEFELLER PLAZA
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NEW YORK, NY 10112
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