Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10492039
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Filing Dt:
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04/06/2004
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Publication #:
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Pub Dt:
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01/27/2005
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Inventors:
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Ludwig Schieferstein, Heinz-Guenther Schulte, Manfred Gorzinski, Christina Hirsch
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Title:
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Dispersant compositions containing a diisobutyl ester of a dicarboxylic acid and a polyurethane-based dispersant
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Assignment:
1
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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 |
| AARON R. ETTELMANN |
| 300 BROOKSIDE AVENUE |
| AMBLER, PA 19002 |
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Assignment:
2
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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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