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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02/18/1992
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Application #:
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07605573
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Filing Dt:
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10/29/1990
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Inventors:
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BOBBY E. HALL, CLARITA A. SZEMEMYEI
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Title:
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FLUID ADDITIVE AND METHOD FOR TREATMENT OF SUBTERRANEAN FORMATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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PRAVEL, GAMBRELL, HEWITT, KIMBALL |
& KRIEGER |
1177 WEST LOOP SOUTH |
SUITE 1010 |
HOUSTON, TX 77027 |
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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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FELSMAN, BRADLEY, GUNTER & DILLON, LLP |
CHARLES D. GUNTER, JR. |
2600 CONTINENTAL PLAZA |
777 MAIN STREET |
FORT WORTH, TX 76102 |
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