Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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07/30/1991
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Application #:
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07483039
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Filing Dt:
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02/20/1990
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Inventors:
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JEAN-CLAUDE TROUILLER, MARIE-THERESE GOUNOT
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Title:
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METHOD AND APPARATUS FOR MEASURING THE RESISTIVITY OF EARTH FORMATIONS USING ANTI-PARALLEL ACTIVE AND PASSIVE FOCUSSING ELECTRODES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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277 PARK AVENUE, |
NEW YORK, NEW YORK 10172 |
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CLIFFORD L. TAGER |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY RD. |
RIDGEFIELD, CT 06877-4108 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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277 PARK AVENUE |
NEW YORK, NEW YORK 10172 |
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CLIFFORD L. TAGER |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY RD. |
RIDGEFIELD, CT 06877-4108 |
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