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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06/05/2001
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Application #:
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09157278
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Filing Dt:
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09/18/1998
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Inventors:
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DEMOSTHENIS G. PAFITIS, VERNON E. KOVAL
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Title:
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NON-ELASTOMERIC STATOR AND DOWNHOLE DRILLING MOTORS INCORPORATING SAME
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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 OILFIELD SERVICES |
STEVEN L. CHRISTIAN |
200 GILLINGHAM LANE |
SUGAR LAND, TX 77478 |
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05/13/2024 08:16 AM
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