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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01/10/2023
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Application #:
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17599598
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Filing Dt:
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09/29/2021
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Publication #:
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Pub Dt:
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05/12/2022
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Inventors:
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Dieter Mager, Frank Richter, Jingchun Qian, Martin Brahm
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Title:
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PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH DIMER, TRIMER AND/OR ALLOPHANATE AND OPTIONALLY URETHANE STRUCTURE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| KAISER-WILHELM-ALLEE 60 |
| LEVERKUSEN, GERMANY 51373 |
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| COVESTRO LLC |
| 1 COVESTRO CIRCLE |
| PITTSBURGH, PA 15205 |
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