Patent Assignment Details
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| Reel/Frame: | 011487/0548 | |
| Pages: | 4 |
| | Recorded: | 03/01/2001 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. FILED ON 12/7/00, RECORDED ON REEL/FRAME 11373/0486 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/31/2001
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Application #:
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09097974
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Filing Dt:
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06/16/1998
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Title:
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BORING APPARATUS WITH COUPLING FOR RAPID CONNECTION OF DRILL STRING SEGMENTS
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Assignee
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| REIHERSTRASSE 2 |
| 57368 LENNESTADT, GERMANY |
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Correspondence name and address
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MERCHANT, GOULD, SMITH, EDELL, ET AL.
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DOUGLAS P. MUELLER
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90 SOUTH SEVENTH STREET
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3100 NORWEST CENTER
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MINNEAPOLIS, MN 55402-4131
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