Patent Assignment Details
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| Reel/Frame: | 007169/0432 | |
| Pages: | 3 |
| | Recorded: | 10/14/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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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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Title:
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HIGH INTERNAL PHASE RATIO WATER-IN-OIL EMULSION FRACTURING FLUID
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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Correspondence name and address
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STEPHEN A. LITTLEFIELD
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DOWELL SCHLUMBERGER INCORPORATED
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P.O. BOX 4610
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HOUSTON, TX 77210
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