Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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09/26/1989
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Application #:
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06686127
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Filing Dt:
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12/26/1984
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Inventors:
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KAI HSU, RICHARD A. PLUMB, RICHARD A. PLUMB
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Title:
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METHOD AND APPARATUS FOR DETECTING AND EVALUATING BOREHOLE WALL FRACTURES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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LOUIS H. REENS |
ST. ONGE, STEWARD, JOHNSON & REENS |
986 BEDFORD ST. |
STAMFORD, CT 06905 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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DAVID H. CARROLL |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY ROAD |
RIDGEFIELD, CT. 06877-4108 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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DAVID H. CARROLL |
SCHLUMBERGER-DOLL RESEARCH |
OLD QUARRY ROAD |
RIDGEFIELD, CT. 06877-4108 |
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