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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04/01/2014
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Application #:
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12418323
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Filing Dt:
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04/03/2009
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Publication #:
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Pub Dt:
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10/07/2010
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Inventors:
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Ryan G. Ezell, Jun Jim Wu
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Title:
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Methods of Using Fluid Loss Additives Comprising Micro Gels
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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| CRAIG W. RODDY HALLIBURTON ENERGY SERVIC |
| P.O. BOX 1431 |
| DUNCAN, OK 73536-0440 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3000 N. SAM HOUSTON PKWY. EAST |
| HOUSTON, TEXAS 77032 |
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| CRAIG W. RODDY |
| HALLIBURTON ENERGY SERVICES, INC. |
| 2600 S. 2ND STREET |
| DUNCAN, OK 73536-0440 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3200 SOUTHWEST FREEWAY |
| SUITE 2700 |
| HOUSTON, TEXAS 77027 |
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| CRAIG W. RODDY HALLIBURTON ENERGY SERVIC |
| P.O. BOX 1431 |
| DUNCAN, OK 73536-0440 |
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