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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11/07/1995
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Application #:
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08226748
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Filing Dt:
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04/12/1994
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Inventors:
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ARTHUR H. HALE, KENNETH M. COWAN, JAMES J. W. NAHM
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Title:
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UNIVERSAL FLUIDS FOR DRILLING AND CEMENTING WELLS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 910 LOUISIANA, P.O. BOX 2463 |
| HOUSTON, TEXAS 77252 |
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| FREDRIK MARLOWE |
| SHELL OIL COMPANY |
| INTELLECTUAL PROPERTY |
| P.O. BOX 2463, 910 LOUISIANA |
| HOUSTON, TX 77252-2463 |
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