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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11/24/1987
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Application #:
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06884877
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Filing Dt:
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07/08/1986
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Inventors:
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RICHARD A. SUKUP, MONTY E. HARRIS
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Title:
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DRILLABLE WELL-FLUID FLOW CONTROL TOOL
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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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| FELSMAN, BRADLEY, GUNTER & DILLON, LLP |
| CHARLES D. GUNTER, JR. |
| 2600 CONTINENTAL PLAZA |
| 777 MAIN STREET |
| FORT WORTH, TX 76102 |
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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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