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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01/09/2007
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Application #:
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09953209
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Filing Dt:
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09/17/2001
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Publication #:
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Pub Dt:
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05/09/2002
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Inventors:
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Claire Giard-Blanchard, Annie Audibert-Hayet, Christine Dalmazzone
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Title:
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OIL-BASED DEMULSIFYING AGENT AND ITS USE IN THE TREATMENT OF DRAINS BORED IN OIL-BASED MUD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1 ET 4, AVENUE DE BOIS-PREAU |
| CEDEX, RUEIL-MALMAISON, FRANCE F-928 |
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| MILLEN, WHITE, ZELANO & BRANIGAN, P.C. |
| JUNE COMER |
| 2200 CLARENDON BOULEVARD |
| SUITE 1400 |
| ARLINGTON, VA 22201 |
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