Total properties:
17
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Patent #:
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Issue Dt:
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04/23/1996
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Application #:
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08398979
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Filing Dt:
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03/06/1995
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Title:
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ACOUSTIC ATTENUATOR, WELL LOGGING APPARATUS AND METHOD OF WELL LOGGING
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Patent #:
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Issue Dt:
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03/10/1998
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Application #:
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08430822
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Filing Dt:
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04/28/1995
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Title:
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STANDOFF COMPENSATION FOR ACOUSTIC LOGGING WHILE DRILLING SYSTEMS
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Patent #:
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Issue Dt:
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07/01/1997
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Application #:
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08483112
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Filing Dt:
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06/07/1995
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Title:
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ACOUSTIC TRANSDUCER FOR LWD TOOL
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Patent #:
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Issue Dt:
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02/18/1997
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Application #:
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08524953
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Filing Dt:
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09/08/1995
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Title:
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DOWNHOLE TOOL FOR CONTROLLING THE DRILLING COURSE OF A BOREHOLE
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Patent #:
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Issue Dt:
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07/14/1998
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Application #:
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08733367
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Filing Dt:
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10/17/1996
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Title:
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CANCELLATION OF TOOL MODE SIGNAL FROM COMBINED SIGNAL
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Patent #:
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Issue Dt:
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07/08/2003
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Application #:
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10114416
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Filing Dt:
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04/02/2002
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Publication #:
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Pub Dt:
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01/02/2003
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Title:
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METHOD OF AND APPARATUS FOR INDEPENDENTLY DETERMINING THE RESISTIVITY AND/OR DIELECTRIC CONSTANT OF AN EARTH FORMATION
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Patent #:
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Issue Dt:
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07/13/2004
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Application #:
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10292301
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Filing Dt:
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11/11/2002
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Publication #:
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Pub Dt:
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05/13/2004
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Title:
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SPRUNG MEMBER AND ACTUATOR FOR DOWNHOLE TOOLS
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Patent #:
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Issue Dt:
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05/17/2005
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Application #:
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10317987
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Filing Dt:
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12/11/2002
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Publication #:
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Pub Dt:
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06/17/2004
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Title:
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ESTIMATION OF FORMATION POROSITY USING WATER MEASUREMENT
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Patent #:
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Issue Dt:
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08/30/2005
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Application #:
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10368257
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Filing Dt:
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02/18/2003
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Publication #:
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Pub Dt:
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08/19/2004
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Title:
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PASSIVE RANGING TECHNIQUES IN BOREHOLE SURVEYING
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Patent #:
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Issue Dt:
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02/21/2006
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Application #:
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10368742
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Filing Dt:
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02/18/2003
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Publication #:
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Pub Dt:
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04/15/2004
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Title:
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SUPPLEMENTAL REFERENCING TECHNIQUES IN BOREHOLE SURVEYING
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Patent #:
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Issue Dt:
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04/19/2005
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Application #:
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10369353
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Filing Dt:
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02/18/2003
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Publication #:
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Pub Dt:
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08/26/2004
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Title:
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DOWNHOLE REFERENCING TECHNIQUES IN BOREHOLE SURVEYING
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Patent #:
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Issue Dt:
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03/07/2006
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Application #:
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10397911
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Filing Dt:
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03/26/2003
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Publication #:
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Pub Dt:
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09/30/2004
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Title:
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OPTIMIZED BATTERY LIFE IN MULTIPLE BATTERY APPLICATIONS
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Patent #:
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Issue Dt:
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06/17/2008
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Application #:
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10427899
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Filing Dt:
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05/01/2003
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Publication #:
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Pub Dt:
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11/04/2004
| | | | |
Title:
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SERIES-RESONANT TUNING OF A DOWNHOLE LOOP ANTENNA
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|
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Patent #:
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Issue Dt:
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07/11/2006
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Application #:
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10613268
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Filing Dt:
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07/03/2003
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Publication #:
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Pub Dt:
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01/06/2005
| | | | |
Title:
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MATCHING LAYER ASSEMBLY FOR A DOWNHOLE ACOUSTIC SENSOR
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Patent #:
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Issue Dt:
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02/07/2006
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Application #:
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10613375
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Filing Dt:
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07/03/2003
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Publication #:
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Pub Dt:
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01/06/2005
| | | | |
Title:
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COMPOSITE BACKING LAYER FOR A DOWNHOLE ACOUSTIC SENSOR
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Patent #:
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Issue Dt:
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05/02/2006
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Application #:
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10613610
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Filing Dt:
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07/03/2003
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Publication #:
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Pub Dt:
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01/06/2005
| | | | |
Title:
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ACOUSTIC SENSOR FOR DOWNHOLE MEASUREMENT TOOL
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Patent #:
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|
Issue Dt:
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08/01/2006
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Application #:
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10633853
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Filing Dt:
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08/04/2003
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Publication #:
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Pub Dt:
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02/10/2005
| | | | |
Title:
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PRESSURE CONTROLLED FLUID SAMPLING APPARATUS AND METHOD
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