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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04/29/1986
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Application #:
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06647772
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Filing Dt:
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09/06/1984
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Inventors:
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PETER V. AVOTINS, DONALD P. SPITZER
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Title:
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HIGH MOLECULAR WEIGHT CARBOXYLIC ACIDS AS COLLECTORS OF MINERAL VALUES FROM CARBONACEOUS ORES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1937 WEST MAIN ST. |
| STAMFORD, CONNECTICUT |
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| FRANK M. VAN RIET |
| 1937 WEST MAIN STREET |
| P. O. BOX 60 |
| STAMFORD, CT 06904-0060 |
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