Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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12005032
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Filing Dt:
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12/21/2007
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Publication #:
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Pub Dt:
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06/25/2009
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Inventors:
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Bastiaan De Jong, Arthur William Braman JR.
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Title:
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Top drive systems for wellbore & drilling operations
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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 4888 |
| HOUSTON, TEXAS 77210 |
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| GUY MCCLUNG |
| # 114 |
| 5315-B F. M. 1960 RD. WEST |
| HOUSTON, TX 77069-4410 |
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