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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05/14/2019
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Application #:
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12527706
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Filing Dt:
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08/19/2009
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Publication #:
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Pub Dt:
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03/11/2010
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Inventors:
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Heinrich Kowarsch, Josef Hetzenegger, Hans-Joachim Uschmann, Andreas Stohr
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Title:
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PREPARATION OF PIGMENT RED 149
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| . |
| LUDWIGSHAFEN, GERMANY 67056 |
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| OBLON, SPIVAK, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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Assignment:
2
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
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| LEEUWENVELDSEWEG 3-T |
| WEESP, NETHERLANDS 1382LV |
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| ELLEN S. SIMPSON |
| 5555 MAIN STREET |
| WILLIAMSVILLE, NY 14221 |
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