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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07/04/1989
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Application #:
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07198235
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Filing Dt:
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05/25/1988
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Inventors:
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PETER J. AIREY, BERNARD DOREMUS
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Title:
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LOCKING DEVICE FOR SECURING A TOOL IN A WELL CONDUIT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5000 GULF FREEWAY |
HOUSTON, TEXAS 77023 |
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CLIFFORD L. TAGER |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY ROAD |
RIDGEFIELD, CT 06877-4108 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5000 GULF FREEWAY |
HOUSTON, TEXAS 77023 |
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CLIFFORD L. TAGER |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY ROAD |
RIDGEFIELD, CT 06877-4108 |
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05/10/2024 02:38 AM
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