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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01/25/2005
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Application #:
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10055458
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Filing Dt:
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01/22/2002
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Publication #:
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Pub Dt:
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10/31/2002
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Inventors:
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Brian J. Bischel, Mark Van Howelingen, Mark R. Stelter, Trail Price, Peter C. Rozendaal
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Title:
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METHOD AND APPARATUS FOR ATTACHING/DETACHING DRILL ROD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1210 VERMEER ROAD EAST |
| PELLA, IOWA 50219 |
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| MERCHANT & GOULD P.C. |
| DAVID G. SCHMALTZ |
| P.O. BOX 2903 |
| MINNEAPOLIS, MN 55402-0903 |
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