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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12/27/2011
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Application #:
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12597364
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Filing Dt:
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03/02/2010
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Publication #:
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Pub Dt:
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08/05/2010
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Inventor:
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Werner Obrecht
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Title:
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METHODS FOR PRODUCING RUBBER MIXTURES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| D-51369 |
| LEVERKUSEN, GERMANY |
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| JENNIFER R. SENG |
| 111 RIDC PARK WEST DRIVE |
| LAW & INTELLECTUAL PROPERTY DEPARTMENT |
| PITTSBURGH, PA 15275-1112 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ALTE HEERSTR. 2 |
| DORMAGEN, GERMANY 41540 |
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| LANXESS CORPORATION |
| 111 RIDC PARK WEST DRIVE |
| PITTSBURGH, PA 15275-1112 |
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