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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05/13/2003
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Application #:
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09641635
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Filing Dt:
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08/17/2000
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Inventors:
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R. Ashley Donaldson, Steven R. Blattel, Michael H. Hoff
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Title:
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INVERT WELL SERVICE FLUID AND METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77020 |
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| KAREN B. TRIPP |
| 1100 LOUISIANA STREET |
| SUITE 2690 |
| HOUSTON, TX 77002 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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| CRAIG W. RODDY |
| HALLIBURTON ENERGY SERVICES |
| 2600 SOUTH SECOND STREET |
| DUNCAN, OK 735436-044 |
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