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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05/27/1997
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Application #:
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08300256
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Filing Dt:
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09/02/1994
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Inventors:
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KAY E. CAWIEZEL, RICHARD HODGE
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Title:
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HIGH INTERNAL PHASE RATIO WATER-IN-OIL EMULSION FRACTURING FLUID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| STEPHEN A. LITTLEFIELD |
| DOWELL SCHLUMBERGER INCORPORATED |
| P.O. BOX 4610 |
| HOUSTON, TX 77210 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER TECHNOLOGY CORPORATION |
| JOHN E. VICK, JR. |
| PATENT COUNSEL, DOWELL DIVISION |
| P.O. BOX 4610 |
| HOUSTON, TX 77210-4610 |
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