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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09/20/2022
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Application #:
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15931339
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Filing Dt:
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05/13/2020
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Publication #:
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Pub Dt:
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08/27/2020
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Inventors:
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Christoph KAYSER, Jürgen TONHAUSER, Dirk FISCHER, Claudia DIEMEL, Michael SCHÄFER
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Title:
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Water-Soluble Or Water-Swellable Polymers As Water Loss Reducers In Cement Slurries
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ROTHAUSSTRASSE 61 |
| MUTTENZ, SWITZERLAND CH-4132 |
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| TOD A. WALDROP |
| 4000 MONROE ROAD |
| INTELLECTUAL PROPERTY DEPARTMENT |
| CHARLOTTE, NC 28205 |
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