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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05/19/1998
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Application #:
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08693078
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Filing Dt:
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08/12/1996
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Inventors:
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GEORG KNUEBEL, DAVID ROSE, HORST HOEFFKES, BERND MEINIGKE
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Title:
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THE USE OF 1,2,3,4-TETRAHYDROQUINOXALINES AS OXIDATION DYE PRECURSORS IN OXIDATIVE COLORING FORMULATIONS
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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 |
| REAL J. GRANDMAISON |
| LAW DEPARTMENT |
| 140 GERMANTOWN PIKE, SUITE 150 |
| PLYMOUTH MEETING, PENNSYLVANIA 19462 |
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