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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11/20/1990
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Application #:
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07306538
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Filing Dt:
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02/03/1989
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Inventors:
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WILLIAM J. TILLIS, JOHN J. AUGSBURGER
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Title:
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METHOD AND COMPOSITION FOR INHIBITING CORROSION OF FERROUS METALS BY AQUEOUS BRINES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3000 NORTH BELT EAST |
| A DE CORP. |
| HOUSTON, TEXAS 77032 |
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| C. JAMES BUSHMAN |
| BROWNING, BUSHMAN, ZAMECKI & ANDERSON |
| 5718 WESTHEIMER, STE. 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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| 2601 BELTLINE ROAD |
| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| CARROLLTON, TEXAS 75006 |
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| HALLIBURTON ENERGY SERVICES, INC. |
| WILLIAM R. PEOPLES |
| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| 2601 BELTLINE ROAD, MAIL CODE 1-B-121 |
| CARROLLTON, TX 75006 |
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