Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 019161/0902 | |
| Pages: | 11 |
| | Recorded: | 04/17/2007 | | |
| Attorney Dkt #: | 088599.000021 |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
5
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Patent #:
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Issue Dt:
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06/14/1994
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Application #:
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07925100
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Filing Dt:
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08/06/1992
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Title:
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STEERING SUB FOR FLEXIBLE DRILLING
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Patent #:
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Issue Dt:
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11/29/1994
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Application #:
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08145579
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Filing Dt:
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11/04/1993
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Title:
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APPARATUS FOR ARCUATE DRILLING
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Patent #:
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Issue Dt:
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03/14/1995
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Application #:
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08217352
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Filing Dt:
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03/24/1994
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Title:
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STEERING SUB FOR FLEXIBLE DRILLING
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Patent #:
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Issue Dt:
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12/31/1996
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Application #:
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08433544
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Filing Dt:
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04/20/1995
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Title:
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ROTOR-TO-ROTOR COUPLING
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Patent #:
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Issue Dt:
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09/27/2005
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Application #:
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09707354
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Filing Dt:
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11/07/2000
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Title:
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DOWNHOLE MOTOR UNIVERSAL JOINT ASSEMBLY
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Assignee
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| 1000 LOUISIANA, 9TH FLOOR |
| HOUSTON, TEXAS 77002 |
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Correspondence name and address
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JAMES E. BRADLEY
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P.O. BOX 61389
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HOUSTON, TX 77208-1389
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