Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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03/28/2017
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Application #:
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14352077
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Filing Dt:
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04/16/2014
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Publication #:
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Pub Dt:
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09/04/2014
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Inventors:
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Qingchun Liu, Zhenli Wei
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Title:
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CATALYST COMPOSITIONS AND THEIR USE FOR HYDROGENATION OF NITRILE RUBBER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| KENNEDYPLATZ 1 |
| COLOGNE, GERMANY 50569 |
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| JENNIFER R. SENG |
| 111 RIDC PARK WEST DRIVE |
| LANXESS CORPORATION |
| PITTSBURGH, PA 15275-1112 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF NAME OF ASSIGNOR QINGCHUN LIU PREVIOUSLY RECORDED ON REEL 034992 FRAME 0670. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO LANXESS DEUTSCHLAND GMBH.
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| KENNEDYPLATZ 1 |
| COLOGNE, GERMANY 50569 |
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| JENNIFER R. SENG |
| 111 RIDC PARK WEST DRIVE |
| LANXESS CORPORATION |
| PITTSBURGH, PA 15275-1112 |
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Assignment:
3
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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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