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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03/26/1985
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Application #:
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06452709
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Filing Dt:
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12/23/1982
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Inventors:
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GERARD DACCORD, RIEHARD LEMANCZYK, CLAUDE VERCAEMER
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Title:
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METHOD FOR OBTAINING GELLED HYDROCARBON COMPOSITIONS, THE COMPOSITIONS ACCORDING TO SAID METHOD AND THEIR APPLICATION IN THE HYDRAULIC FRACTURING OF UNDERGROUND FORMATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SCHLUMBERGER 8, RUE BELINI |
| 75782 PARIS CEDEX 16, FRANCE |
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| OSTROLENK, FABER, GERB & SOFFEN |
| 260 MADISON AVENUE |
| NEW YORK, NY 10016 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (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 |
| DOWELL DIVISION |
| 110 SCHLUMBERGER DRIVE, MD-110-1 |
| SUGAR LAND, TX 77478 |
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