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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08/26/2003
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Application #:
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09379938
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Filing Dt:
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08/24/1999
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Publication #:
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Pub Dt:
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08/07/2003
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Inventors:
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ALFRED WESTFECHTEL, ROLAND GRUETZMACHER, RAINER HOEFER
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Title:
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POLYURETHANES WITH IMPROVED TEAR PROPAGATION RESISTANCE
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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 |
| JOHN E. DRACH |
| 300 BROOKSIDE AVENUE |
| PATENT DEPARTMENT |
| AMBLER, PA 19002 |
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