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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11/06/2001
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Application #:
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09530708
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Filing Dt:
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08/07/2000
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Inventors:
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RAINER HOEFER, HEINZ-GUENTHER SCHULTE, HANS-CHRISTIAN RATHS, HARALD FROMMELIUS et al
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Title:
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USE OF DIMERDIOLALKOXYLATES AS ADDITIVES IN THE PRODUCTION OF PIGMENT CONCENTRATES
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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 D-405 |
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| COGNIS CORPORATION |
| AARON R. ETTELMAN |
| LAW DEPARTMENT |
| 2500 RENAISSANCE BLVD., SUITE 200 |
| GULPH MILLS, PENNSYLVANIA 19406 |
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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 |
| PATENT DEPARTMENT |
| 2500 RENAISSANCE BLVD.- SUITE 200 |
| GULPH MILLS, PA 19406 |
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