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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11/16/1999
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Application #:
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08729470
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Filing Dt:
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10/11/1996
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Inventor:
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MICHAEL H. HOFF
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Title:
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OIL-FREE WATER-SOLUBLE HYDROXYETHYL CELLULOSE LIQUID POLYMER DISPERSION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3000 N. SAM HOUSTON PKWY. EAST |
| HOUSTON, TEXAS 77032 |
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| BROWNING BUSHMAN |
| WALTER R. BROOKHART |
| 5718 WESTHEIMER, SUITE 1800 |
| HOUSTON, TX 77057 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE ROAD |
| HOUSTON, TEXAS 77072 |
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| HALLIBURTON ENERGY SERVICES |
| CRAIG W. RODDY |
| P.O. BOX 1431 |
| DUNCAN, OK 73536-0440 |
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