Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/29/2006
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Application #:
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10424425
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Filing Dt:
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04/25/2003
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Publication #:
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Pub Dt:
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02/05/2004
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Inventors:
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William Mark Richards, Travis T. Hailey JR., Thomas O. Roane, Ralph H. Echols
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Title:
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SAND CONTROL SCREEN ASSEMBLY AND TREATMENT METHOD USING THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 819052 |
| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| DALLAS, TEXAS 75381 |
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| HALLIBURTON ENERGY SERVICES, INC. |
| WILLIAM M. IMWALLE |
| P.O. BOX 819052, MAIL CODE 1-B-121 |
| LEGAL, I. P. DEPARTMENT |
| DALLAS, TX 75381 |
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