Patent Assignment Details
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| Reel/Frame: | 021709/0152 | |
| Pages: | 7 |
| | Recorded: | 10/16/2008 | | |
| Attorney Dkt #: | 006250-0141 |
| Conveyance: | CORRECTION BY DECLARATION OF AN ERRORNEOUSLY RECORDED PATENT 6,406,070 RECORDED AT REEL 020951 FRAME 0839. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/18/2002
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Application #:
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09706204
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Filing Dt:
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11/03/2000
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Title:
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CASING DRILLING CONNECTOR WITH LOW STRESS FLEX GROOVE
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Assignee
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| 400 N. SAM HOUSTON PKWY. E. SUITE 900 |
| HOUSTON, TEXAS 77060 |
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Correspondence name and address
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KAREN THIESSE
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1700 PACIFIC AVE, SUITE 4100
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DALLAS, TEXAS 75201-4675
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