Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/03/1993
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Application #:
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07808635
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Filing Dt:
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12/17/1991
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Inventors:
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PHILIP G. EVANS, PETER J. HANCOCK, CAMERON L. HARRIS, RALPH L. HARRIS
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Title:
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ONE STEP PROCESS FOR THE TREATMENT OF PARKES DESILVERING CRUST TO RECOVER ZINC AND PRODUCE A SUITABLE FEED FOR CUPELLATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| P.O. BOX 3000 |
| BATHURST, NEW BRUNSWICK, CANADA E2A 3 |
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| FLEIT, JACOBSON, COHN, PRICE, |
| HOLMAN & STERN |
| 400 7TH STREET, N.W. |
| WASHINGTON, DC 20004 |
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