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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04/03/1984
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Application #:
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06343620
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Filing Dt:
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01/28/1982
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Inventors:
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ROYAL E. LOFTIN, ADELINA J. SON
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Title:
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WELL DRILLING AND COMPLETION FLUID COMPOSITION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF DE |
| DUNCAN, OKLAHOMA |
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| HALLIBURTON SERVICES |
| P. O. DRAWER 1431 |
| DUNCAN, OK 73533 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HALLIBURTON SERVIECES, A DIV. OF |
| HALLIBURTON COMPANY |
| P.O. DRAWER 1431 |
| DUNCAN, OK. 73536-0102 |
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