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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08/22/1989
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Application #:
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07266413
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Filing Dt:
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11/02/1988
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Inventors:
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BROCK W. WATSON, T. AUSTIN FREEMAN
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Title:
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NON-ROTATING PLUG SET
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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DUNCAN, STEPHENS |
COUNTY, OKLAHOMA |
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JAMES R. DUZAN |
HALLIBURTON SERVICES |
P. O. DRAWER 1431 |
DUNCAN, OK 73536-0102 |
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