Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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04/04/2000
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Application #:
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08983064
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Filing Dt:
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12/12/1997
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Inventors:
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RALF KEHL, WERNER SCHWAB
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Title:
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A PROCESS FOR WORKING UP AMMONIACAL METAL SOLUTIONS INCLUDING TREATING THE WASH WATER WITH AN ORGANIC ECTRACTION SOLUTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| TFP/PATENTABTEILUNG |
| D-40191 DUESSELDORF, GERMANY |
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| HENKEL CORPORATION |
| REAL J. GRANDMAISON |
| 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 D-405 |
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| COGNIS CORPORATION |
| JOHN E. DRACH |
| 2500 RENAISSANCE BLVD. |
| SUITE 200 |
| GULPH MILLS, PA 19406 |
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Assignment:
3
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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 |
| PATENT DEPARTMENT |
| 2500 RENAISSANCE BLVD.- SUITE 200 |
| GULPH MILLS, PA 19406 |
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Assignment:
4
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PATENT AND TRADEMARK TRANSFER AGREEMENT
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| HENKELSTRASSE 67 |
| DUSSELDORF, GERMANY 40589 |
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| JOSEPH F. POSILLICO/FOX ROTHSCHILD LLP |
| 1101 MARKET STREET, SUITE 2600 |
| PHILADELPHIA, PA 40589 |
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