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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12574549
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Filing Dt:
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10/06/2009
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Publication #:
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Pub Dt:
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04/07/2011
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Inventors:
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Robert J. Buske, Rudolf C. Pessier
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Title:
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HOLE OPENER WITH HYBRID REAMING SECTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2001 RANKIN ROAD |
| HOUSTON, TEXAS 77073 |
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| LOCKE LORD BISSELL & LIDDELL LLP ATTN: |
| 600 TRAVIS |
| SUITE 3400 |
| HOUSTON, TX 77002-3095 |
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