Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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09/04/2001
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Application #:
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09321040
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Filing Dt:
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05/27/1999
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Inventors:
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FREDERIC J. GUINOT, SIMON G. JAMES, BRENDEN M. GROVE, PANOS PAPANASTASIOU
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Title:
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OPTIMUM PERFORATION DESIGN AND TECHINQUE TO MINIMIZE SAND INTRUSION
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Assignment:
1
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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, MD110-1 |
| SUGAR LAND, TX 77478 |
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