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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09/14/1993
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Application #:
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07957515
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Filing Dt:
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10/05/1992
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Inventors:
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PATRICK M. BROWN, JERRY DOBSON, KERRY A. MCDONALD
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Title:
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METHOD OF EXTRACTING ZINC LEAD AND SILVER FROM BRINES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 9100 EAST MINERAL CIRCLE |
| BOX 3299 |
| ENGLEWOOD, COLORADO 80155 |
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| MARY E. BAK, ESQUIRE |
| HOWSON AND HOWSON |
| SPRING HOUSE CORPORATE |
| CENTER, BOX 457 |
| SPRING HOUSE, PA 19477 |
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