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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07/26/2011
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Application #:
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12861518
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Filing Dt:
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08/23/2010
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Inventors:
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Larry G. Keast, James Strickland, Alan Shem
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Title:
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DRILLING RIG WITH A TOP DRIVE WITH AN AIR LIFT THREAD COMPENSATOR AND A HOLLOW CYLINDER ROD PROVIDING MINIMUM FLEXING OF CONDUIT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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6901 ALABONSON ROAD |
HOUSTON, TEXAS 77088 |
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BUSKOP LAW GROUP, P.C. |
4511 DACOMA STREET |
HOUSTON, TX 77092 |
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