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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06/28/1994
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Application #:
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08040708
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Filing Dt:
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03/31/1993
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Inventors:
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JAMES L. DAVIS, CHARLES F. VAN BERG JR.
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Title:
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DETECTING SYSTEM AND METHOD FOR OIL OR GAS WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 1431 |
1015 BOIS D'ARC |
DUNCAN, OKLAHOMA 73536-0102 |
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HALLIBURTON SERVICES |
STEPHEN R. CHRISTIAN |
P.O. BOX 1431 |
DUNCAN, OK 73536-0102 |
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