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12/31/2002
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04/03/2001
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09/25/2001
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07/31/2001
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03/03/2000
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11/20/2001
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06/18/2002
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09/02/2003
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03/10/2000
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11/01/2001
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12/03/2002
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11/26/2002
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03/16/2001
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07/13/2001
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11/08/2001
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10/07/2003
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04/19/2005
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11/28/2001
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12/30/2003
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05/15/2003
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12/09/2003
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04/30/2002
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04/13/2004
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10/16/2003
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02/19/2008
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01/22/2004
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09/30/2004
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04/15/2008
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12/28/2010
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10/25/2007
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09/20/2005
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Title:
|
WELLHEAD LATCH AND REMOVAL SYSTEMS
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|
|
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Patent #:
|
|
Issue Dt:
|
12/06/2016
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Application #:
|
14104639
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Filing Dt:
|
12/12/2013
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|
Publication #:
|
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Pub Dt:
|
06/19/2014
| | | | |
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Title:
|
CORING BIT TO WHIPSTOCK SYSTEMS AND METHODS
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|
|
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Patent #:
|
|
Issue Dt:
|
12/06/2016
|
Application #:
|
14107918
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Filing Dt:
|
12/16/2013
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Publication #:
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Pub Dt:
|
06/19/2014
| | | | |
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Title:
|
MILLING CUTTER HAVING UNDULATING CHIP BREAKER
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|
|
|
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Patent #:
|
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Issue Dt:
|
10/11/2016
|
Application #:
|
14195542
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Filing Dt:
|
03/03/2014
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|
Publication #:
|
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Pub Dt:
|
09/11/2014
| | | | |
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Title:
|
DOWNHOLE TOOL FOR REMOVING A CASING PORTION
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/11/2017
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Application #:
|
14198767
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Filing Dt:
|
03/06/2014
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|
Publication #:
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Pub Dt:
|
09/18/2014
| | | | |
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Title:
|
SIDETRACKING SYSTEM AND RELATED METHODS
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|
|
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Patent #:
|
|
Issue Dt:
|
10/06/2015
|
Application #:
|
14448718
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Filing Dt:
|
07/31/2014
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|
Publication #:
|
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Pub Dt:
|
11/20/2014
| | | | |
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Title:
|
CEMENTING WHIPSTOCK APPARATUS AND METHODS
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|
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Patent #:
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Issue Dt:
|
01/02/2018
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Application #:
|
14487942
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Filing Dt:
|
09/16/2014
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|
Publication #:
|
|
Pub Dt:
|
03/19/2015
| | | | |
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Title:
|
CUTTING ELEMENT FOR A DOWNHOLE TOOL
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|
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Patent #:
|
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Issue Dt:
|
03/17/2020
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Application #:
|
14521952
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Filing Dt:
|
10/23/2014
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Publication #:
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Pub Dt:
|
04/30/2015
| | | | |
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Title:
|
MILL WITH ADJUSTABLE GAUGE DIAMETER
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Patent #:
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Issue Dt:
|
04/26/2016
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Application #:
|
14530241
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Filing Dt:
|
10/31/2014
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Publication #:
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Pub Dt:
|
02/26/2015
| | | | |
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Title:
|
RADIALLY EXPANDABLE STABILIZER
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|
|
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Patent #:
|
|
Issue Dt:
|
10/30/2018
|
Application #:
|
14618176
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Filing Dt:
|
02/10/2015
|
|
Publication #:
|
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Pub Dt:
|
08/13/2015
| | | | |
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Title:
|
MULTI-STAGE FLOW DEVICE
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|
|
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Patent #:
|
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Issue Dt:
|
03/13/2018
|
Application #:
|
14656806
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Filing Dt:
|
03/13/2015
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|
Publication #:
|
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Pub Dt:
|
07/02/2015
| | | | |
|
Title:
|
SYSTEMS FOR FORMING LATERAL WELLBORES
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|
|
|
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Patent #:
|
|
Issue Dt:
|
12/11/2018
|
Application #:
|
14673081
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Filing Dt:
|
03/30/2015
|
|
Publication #:
|
|
Pub Dt:
|
10/01/2015
| | | | |
|
Title:
|
SINGLE-TRIP CASING CUTTING AND BRIDGE PLUG SETTING
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Patent #:
|
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Issue Dt:
|
05/12/2020
|
Application #:
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14685847
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Filing Dt:
|
04/14/2015
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|
Publication #:
|
|
Pub Dt:
|
10/20/2016
| | | | |
|
Title:
|
HEAT TREATED HEAVY WEIGHT DRILL PIPE
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Patent #:
|
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Issue Dt:
|
02/12/2019
|
Application #:
|
14732963
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Filing Dt:
|
06/08/2015
|
|
Publication #:
|
|
Pub Dt:
|
12/10/2015
| | | | |
|
Title:
|
DOWNHOLE TOOL WITH EXPANDABLE STABILIZER AND UNDERREAMER
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Patent #:
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Issue Dt:
|
02/19/2019
|
Application #:
|
14734100
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Filing Dt:
|
06/09/2015
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|
Publication #:
|
|
Pub Dt:
|
12/17/2015
| | | | |
|
Title:
|
TESTING OF DRILL PIPE INSPECTION EQUIPMENT
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Patent #:
|
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Issue Dt:
|
04/16/2019
|
Application #:
|
14737567
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Filing Dt:
|
06/12/2015
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Publication #:
|
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Pub Dt:
|
12/31/2015
| | | | |
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Title:
|
CUTTING INSERT FOR INITIATING A CUTOUT
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Patent #:
|
|
Issue Dt:
|
06/19/2018
|
Application #:
|
14751209
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Filing Dt:
|
06/26/2015
|
|
Publication #:
|
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Pub Dt:
|
10/15/2015
| | | | |
|
Title:
|
DUAL STRING SECTION MILL
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|
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Patent #:
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Issue Dt:
|
07/24/2018
|
Application #:
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14789001
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Filing Dt:
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07/01/2015
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Publication #:
|
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Pub Dt:
|
01/14/2016
| | | | |
|
Title:
|
THRU-CASING MILLING
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|
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Patent #:
|
|
Issue Dt:
|
01/21/2020
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Application #:
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14815174
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Filing Dt:
|
07/31/2015
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Publication #:
|
|
Pub Dt:
|
02/11/2016
| | | | |
|
Title:
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MILLING TOOLS WITH A SECONDARY ATTRITION SYSTEM
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Patent #:
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Issue Dt:
|
07/31/2018
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Application #:
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14936793
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Filing Dt:
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11/10/2015
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Publication #:
|
|
Pub Dt:
|
05/12/2016
| | | | |
|
Title:
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CUTTING ELEMENTS AND BITS FOR SIDETRACKING
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Patent #:
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Issue Dt:
|
11/26/2019
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Application #:
|
14957183
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Filing Dt:
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12/02/2015
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Publication #:
|
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Pub Dt:
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03/31/2016
| | | | |
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Title:
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BALANCING LOAD ON MILLING CUTTING ELEMENTS
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Patent #:
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Issue Dt:
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08/27/2019
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Application #:
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15017918
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Filing Dt:
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02/08/2016
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Publication #:
|
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Pub Dt:
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03/30/2017
| | | | |
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Title:
|
MILLING WELLBORE CASING
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Patent #:
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Issue Dt:
|
07/16/2019
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Application #:
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15092676
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Filing Dt:
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04/07/2016
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Publication #:
|
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Pub Dt:
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10/20/2016
| | | | |
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Title:
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MILL CATCH MECHANISM
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Patent #:
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Issue Dt:
|
01/28/2020
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Application #:
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15144944
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Filing Dt:
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05/03/2016
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Publication #:
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Pub Dt:
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08/25/2016
| | | | |
|
Title:
|
MULTI-CYCLE PIPE CUTTER AND RELATED METHODS
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Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
15158096
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Filing Dt:
|
05/18/2016
|
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Publication #:
|
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Pub Dt:
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11/24/2016
| | | | |
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Title:
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DOWNHOLE TOOL MANAGEMENT SYSTEM
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Patent #:
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Issue Dt:
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08/14/2018
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Application #:
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15210298
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Filing Dt:
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07/14/2016
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Publication #:
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Pub Dt:
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11/03/2016
| | | | |
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Title:
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EXTENDED DURATION SECTION MILL AND METHODS OF USE
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Patent #:
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Issue Dt:
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05/05/2020
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Application #:
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15219704
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Filing Dt:
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07/26/2016
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Publication #:
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Pub Dt:
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02/02/2017
| | | | |
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Title:
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INTELLIGENT CONTROL OF DRILL PIPE TORQUE
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Patent #:
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Issue Dt:
|
12/24/2019
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Application #:
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15288150
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Filing Dt:
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10/07/2016
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Publication #:
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Pub Dt:
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10/19/2017
| | | | |
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Title:
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DOWNHOLE TOOL FOR REMOVING A CASING PORTION
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Patent #:
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Issue Dt:
|
02/18/2020
|
Application #:
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15339717
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Filing Dt:
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10/31/2016
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Publication #:
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Pub Dt:
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05/04/2017
| | | | |
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Title:
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ROTARY MILLING TOOL
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Patent #:
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Issue Dt:
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05/12/2020
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Application #:
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15719672
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Filing Dt:
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09/29/2017
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Publication #:
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Pub Dt:
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04/05/2018
| | | | |
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Title:
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DOWNHOLE MILLING CUTTING STRUCTURES
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Patent #:
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Issue Dt:
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05/11/2021
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Application #:
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15737803
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Filing Dt:
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12/19/2017
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Publication #:
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Pub Dt:
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01/03/2019
| | | | |
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Title:
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MILLABLE BIT TO WHIPSTOCK CONNECTOR
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Patent #:
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NONE
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Issue Dt:
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Application #:
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15750510
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Filing Dt:
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02/06/2018
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Publication #:
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Pub Dt:
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08/16/2018
| | | | |
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Title:
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DOWNHOLE CUTTING TOOL
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Patent #:
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Issue Dt:
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01/05/2021
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Application #:
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15752924
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Filing Dt:
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02/15/2018
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Publication #:
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Pub Dt:
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08/30/2018
| | | | |
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Title:
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REMOVING A CASING SECTION IN A WELLBORE
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16214525
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Filing Dt:
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12/10/2018
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Publication #:
|
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Pub Dt:
|
04/11/2019
| | | | |
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Title:
|
SINGLE-TRIP CASING CUTTING AND BRIDGE PLUG SETTING
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|
