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Total properties:
22
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Patent #:
|
|
Issue Dt:
|
05/01/2001
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Application #:
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09308534
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Filing Dt:
|
07/09/1999
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Title:
|
LONG ELECTRICAL MOTOR
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Patent #:
|
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Issue Dt:
|
03/04/2003
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Application #:
|
09673320
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Filing Dt:
|
11/30/2000
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Title:
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ASSEMBLY FOR DRILL PIPES
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|
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Patent #:
|
|
Issue Dt:
|
11/04/2003
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Application #:
|
09937822
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Filing Dt:
|
09/28/2001
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Title:
|
WELLBORE PACKER
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Patent #:
|
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Issue Dt:
|
09/15/2009
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Application #:
|
10532215
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Filing Dt:
|
04/22/2005
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Publication #:
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Pub Dt:
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01/19/2006
| | | | |
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Title:
|
METHOD FOR RELEASING CABLES FROM AN ATTACHED WELL TOOL AND APPARATUS FOR EXERCISING THE METHOD
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|
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Patent #:
|
|
Issue Dt:
|
03/08/2011
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Application #:
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11665400
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Filing Dt:
|
09/17/2007
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|
Publication #:
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Pub Dt:
|
05/22/2008
| | | | |
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Title:
|
WELL PUMP DEVICE
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|
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Patent #:
|
|
Issue Dt:
|
11/03/2009
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Application #:
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11666791
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Filing Dt:
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08/27/2007
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Publication #:
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Pub Dt:
|
07/24/2008
| | | | |
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Title:
|
METHOD AND DEVICE FOR FLUID DISPLACEMENT
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|
|
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Patent #:
|
|
Issue Dt:
|
10/25/2011
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Application #:
|
12528035
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Filing Dt:
|
11/17/2009
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Publication #:
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Pub Dt:
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04/29/2010
| | | | |
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Title:
|
DRILLING HEAD FOR REBORING A STUCK VALVE
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|
|
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Patent #:
|
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Issue Dt:
|
11/27/2012
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Application #:
|
12528122
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Filing Dt:
|
08/21/2009
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|
Publication #:
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Pub Dt:
|
01/28/2010
| | | | |
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Title:
|
DRILLING TOOL WITH FLUID CLEANER
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|
|
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Patent #:
|
|
Issue Dt:
|
12/11/2012
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Application #:
|
12528217
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Filing Dt:
|
08/21/2009
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|
Publication #:
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Pub Dt:
|
12/23/2010
| | | | |
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Title:
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DRILLING TOOL WITH FEED CONTROL
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|
|
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Patent #:
|
|
Issue Dt:
|
08/27/2013
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Application #:
|
12532037
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Filing Dt:
|
11/04/2009
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|
Publication #:
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Pub Dt:
|
05/06/2010
| | | | |
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Title:
|
PERFORATION TOOL WITH SWITCH
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|
|
|
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Patent #:
|
|
Issue Dt:
|
03/29/2011
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Application #:
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12595766
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Filing Dt:
|
11/04/2009
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|
Publication #:
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Pub Dt:
|
03/18/2010
| | | | |
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Title:
|
RELEASE DEVICE
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|
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Patent #:
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Issue Dt:
|
05/08/2012
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Application #:
|
12596232
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Filing Dt:
|
12/15/2009
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|
Publication #:
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Pub Dt:
|
05/27/2010
| | | | |
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Title:
|
STROKER TOOL
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/31/2012
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Application #:
|
12596248
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Filing Dt:
|
10/16/2009
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|
Publication #:
|
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Pub Dt:
|
06/23/2011
| | | | |
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Title:
|
ANCHOR TOOL
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|
|
|
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Patent #:
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Issue Dt:
|
06/07/2011
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Application #:
|
12597659
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Filing Dt:
|
10/26/2009
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|
Publication #:
|
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Pub Dt:
|
03/11/2010
| | | | |
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Title:
|
CLADDING METHOD AND EXPANSION TOOL
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|
|
|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
12597666
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Filing Dt:
|
10/26/2009
|
|
Publication #:
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|
Pub Dt:
|
05/27/2010
| | | | |
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Title:
|
Drilling system with a barrel drilling head driven by a downhole tractor and method of using the same
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/02/2014
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Application #:
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12609732
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Filing Dt:
|
10/30/2009
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|
Publication #:
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Pub Dt:
|
05/05/2011
| | | | |
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Title:
|
LOGGING TOOL
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|
|
|
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Patent #:
|
|
Issue Dt:
|
05/24/2011
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Application #:
|
12735409
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Filing Dt:
|
07/14/2010
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|
Publication #:
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Pub Dt:
|
11/18/2010
| | | | |
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Title:
|
SEQUENCE VALVE AND A DOWNHOLE TRACTOR
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|
|
|
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Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
12737403
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Filing Dt:
|
02/10/2011
|
|
Publication #:
|
|
Pub Dt:
|
06/02/2011
| | | | |
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Title:
|
SEALING ARRANGEMENT AND SEALING METHOD
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|
|
|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
12737412
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Filing Dt:
|
01/31/2011
|
|
Publication #:
|
|
Pub Dt:
|
05/26/2011
| | | | |
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Title:
|
METHOD FOR SEALING OFF A WATER ZONE IN A PRODUCTION WELL DOWNHOLE AND A SEALING ARRANGEMENT
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|
|
|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
12998881
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Filing Dt:
|
06/13/2011
|
|
Publication #:
|
|
Pub Dt:
|
10/06/2011
| | | | |
|
Title:
|
SUBSEA WELL INTERVENTION MODULE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/14/2015
|
Application #:
|
13138139
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Filing Dt:
|
07/12/2011
|
|
Publication #:
|
|
Pub Dt:
|
11/03/2011
| | | | |
|
Title:
|
ANNULAR BARRIER AND ANNULAR BARRIER SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/2015
|
Application #:
|
13386190
|
Filing Dt:
|
01/20/2012
|
|
Publication #:
|
|
Pub Dt:
|
05/31/2012
| | | | |
|
Title:
|
PROPELLING TOOL
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|
