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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11/09/1999
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Application #:
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08864269
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Filing Dt:
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05/28/1997
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Inventors:
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FRANK F. CHANG, MEHMET PARLAR
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Title:
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METHOD AND COMPOSITION FOR CONTROLLING FLUID LOSS IN HIGH PERMEABILITY HYDROCARBON BEARING FORMATIONS
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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 |
JOHN E. VICK, JR. |
PATENT COUNSEL |
110 SCHLUMBERGER DRIVE |
SUGAR LAND, TX 77478 |
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