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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11/15/1988
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Application #:
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06563137
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Filing Dt:
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12/19/1983
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Inventors:
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RICHARD LEMANCZYK, JACQUES DESBRIERES
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Title:
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COMPOSITIONS OF POLYMER SYSTEMS, AND THEIR USE FOR EXAMPLE IN HYDRAULIC FRACTURING
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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 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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