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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04/23/2002
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Application #:
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09507254
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Filing Dt:
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02/18/2000
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Publication #:
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Pub Dt:
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12/06/2001
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Inventors:
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John Hanton, Tommie A. Freeman, William M. Imwalle
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Title:
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Downhole drilling apparatus
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2601 BELTLINE ROAD |
| CARROLLTON, TEXAS 75006 |
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| KONNEKER & SMITH, P.C. |
| MARLIN R. SMITH, ESQ. |
| 660 N. CENTRAL EXPRESSWAY |
| SUITE 230 |
| PLANO, TEXAS 75074 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2601 BELTLINE ROAD |
| CARROLLTON, TEXAS 75006 |
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| KONNEKER & SMITH, P.C. |
| MARLIN R. SMITH, ESQ. |
| 660 N. CENTRAL EXPRESSWAY |
| SUITE 230 |
| PLANO, TX 75074 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2601 BELTLINE ROAD |
| CARROLITON, TEXAS 75006 |
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| KONNEKER & SMITH, P.C. |
| MARTIN R. SMITH, ESQ |
| 660 N. CENTRAL EXPRESSWAY |
| SUITE 230 |
| PLANO, TX 75074 |
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