Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/04/1986
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Application #:
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06566199
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Filing Dt:
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12/28/1983
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Inventor:
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CAMILLE DEFOSSE
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Title:
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FLUID LOSS ADDITIVE FOR CEMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 8, RUE BELLINI |
| 75782 PARIS CEDEX 16, FRANCE |
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| OSTROLENK, FABER, GERB & SOFFEN |
| 260 MADISON AVE. |
| NEW YORK, NY 10016 |
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Assignment:
2
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MORTGAGE (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| DOUG Y'BARBO |
| 110 SCHLUMBERGER DRIVE, MD-110-1 |
| SUGAR LAND, TX 77478 |
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