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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10/21/1986
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Application #:
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06636054
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Filing Dt:
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07/30/1984
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Inventor:
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GEORGE M. ALLISON III
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Title:
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DRILLING FLUIDS AND THINNERS THEREFOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| FRENCH & DOESCHER |
| P.O. BOX 2443 |
| BARTLESVILLE, OK 74005 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 309 SHORT ST. |
| BARTLESVILLE, OKLAHOMA 74004 |
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| J.E. PHILLIPS |
| RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT |
| P.O. BOX 2443 |
| BARTLESVILLE, OK 74005 |
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