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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06/15/2021
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Application #:
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16475566
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Filing Dt:
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07/02/2019
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Publication #:
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Pub Dt:
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10/29/2020
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Inventors:
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Bernd HEIDA, Tobias KELLER, Jan-Oliver WEIDERT
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Title:
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METHOD FOR OBTAINING PURE 1,3-BUTADIENE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| LUDWIGSHAFEN AM RHEIN, GERMANY 67056 |
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| OBLON, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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