Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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10/30/2001
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Application #:
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09512118
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Filing Dt:
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02/24/2000
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Inventors:
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Magdy Girgis-Ghaly, John R Delorey
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Title:
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Compositions and methods of catalyzing the rate of iron reduction during acid treatment of wells
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5500 NORTHWEST CENTRAL DRIVE |
| HOUSTON, TEXAS 77092 |
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| O'KEEFE, EGAN & PETERMAN |
| WILLIAM W. ENDERS |
| 1101 CAPITAL OF TEXAS HIGHWAY SOUTH |
| BUILDING C, SUITE 200 |
| AUSTIN, TEXAS 78746 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5500 NORTHWEST CENTRAL DRIVE |
| HOUSTON, TEXAS 77092 |
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| BJ SERVICES COMPANY |
| MARGARET A. KIRICK |
| 5500 NORTHWEST CENTRAL DR. |
| HOUSTON, TX 77092 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5500 NORTHWEST CENTRAL DRIVE |
| HOUSTON, TEXAS 77092 |
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| BJ SERVICES COMPANY |
| MARGARET A. KIRICK |
| 5500 NORTHWEST CENTRAL DRIVE |
| HOUSTON, TX 77092 |
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