Patent Assignment Details
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| Reel/Frame: | 009898/0953 | |
| Pages: | 4 |
| | Recorded: | 04/19/1999 | | |
| 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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09/10/2002
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Application #:
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09240125
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Filing Dt:
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01/29/1999
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Title:
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PROCESS FOR HYDRAULICALLY FRACTURING OIL AND GAS WELLS
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Assignee
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| 1110 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77747 |
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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TRICIA E. VAN HOOSER
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DOWELL DIVISION
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110 SCHLUMBERGER DRIVE
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SUGAR LAND, TEXAS 77478
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