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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05/27/1997
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Application #:
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08290847
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Filing Dt:
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10/19/1994
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Inventors:
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WERNER SCHWAB, RALF KEHL
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Title:
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PROCESS FOR THE REMOVAL OF IMPURITY ELEMENTS FROM SOLUTIONS OF VALUABLE METALS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| TFP/PATENTABTEILUNG |
| DUESSELDORF, GERMANY D-401 |
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| HENKEL CORPORATION |
| DANIEL S. ORTIZ |
| LAW DEPARTMENT |
| 140 GERMANTOWN PIKE -SUITE 150 |
| PLYMOUTH MTG. PA 19462 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| HENKELSTRASSE 67 |
| DUESSELDORF, GERMANY 40589 |
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| COGNIS CORPORATION |
| JOHN E. DRACH |
| 300 BROOKSIDE AVENUE |
| PATENT DEPARTMENT |
| AMBLER, PA 19002 |
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