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Total properties:
11
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Patent #:
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Issue Dt:
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11/10/1998
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Application #:
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08732906
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Filing Dt:
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10/17/1996
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Title:
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ELASTOMERIC JOINTS HAVING INTERLOCKING THREADED PORTIONS
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Patent #:
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Issue Dt:
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10/06/1998
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Application #:
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08751271
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Filing Dt:
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11/18/1996
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Title:
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APPARATUS FOR JOINING SECTIONS OF PRESSURIZED CONDUIT
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Patent #:
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Issue Dt:
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07/27/1999
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Application #:
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09122120
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Filing Dt:
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07/24/1998
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Title:
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APPARATUS FOR JOINING SECTIONS OF PRESSURIZED CONDUIT
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Patent #:
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Issue Dt:
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04/10/2007
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Application #:
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10837727
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Filing Dt:
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05/03/2004
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Title:
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POWER-GENERATING DEVICE FOR USE IN DRILLING OPERATIONS
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Patent #:
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Issue Dt:
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02/05/2008
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Application #:
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10888312
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Filing Dt:
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07/09/2004
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Publication #:
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Pub Dt:
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02/16/2006
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Title:
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ROTARY PULSER FOR TRANSMITTING INFORMATION TO THE SURFACE FROM A DRILL STRING DOWN HOLE IN A WELL
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Patent #:
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Issue Dt:
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07/31/2007
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Application #:
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10919633
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Filing Dt:
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08/16/2004
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Title:
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ELECTRICAL CONNECTIONS FOR HARSH CONDITIONS
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Patent #:
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Issue Dt:
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05/22/2007
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Application #:
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10983486
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Filing Dt:
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11/08/2004
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Publication #:
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Pub Dt:
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11/02/2006
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Title:
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SYSTEM AND METHOD FOR DAMPING VIBRATION IN A DRILL STRING
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Patent #:
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Issue Dt:
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06/24/2008
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Application #:
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11117802
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Filing Dt:
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04/29/2005
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Publication #:
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Pub Dt:
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11/02/2006
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Title:
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ROTARY STEERABLE MOTOR SYSTEM FOR UNDERGROUND DRILLING
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Patent #:
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Issue Dt:
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03/23/2010
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Application #:
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11416009
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Filing Dt:
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05/01/2006
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Publication #:
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Pub Dt:
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11/23/2006
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Title:
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METHODS AND SYSTEMS FOR DETERMINING ANGULAR ORIENTATION OF A DRILL STRING
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Patent #:
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Issue Dt:
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05/27/2008
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Application #:
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11737400
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Filing Dt:
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04/19/2007
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Publication #:
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Pub Dt:
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12/13/2007
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Title:
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SYSTEM AND METHOD FOR DAMPING VIBRATION IN A DRILL STRING
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Patent #:
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Issue Dt:
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07/27/2010
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Application #:
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12125747
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Filing Dt:
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05/22/2008
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Publication #:
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Pub Dt:
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01/08/2009
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Title:
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ROTARY STEERABLE MOTOR SYSTEM FOR UNDERGROUND DRILLING
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