Membership
Tour
Register
Log in
Duane Bloom
Follow
Person
Anaheim, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
9,988,868
Issue date
Jun 5, 2018
WWT North America Holdings, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flexible casing guide running tool
Patent number
9,708,891
Issue date
Jul 18, 2017
WWT North America Holdings, Inc.
Sarah Mitchell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
9,228,403
Issue date
Jan 5, 2016
WWT North America Holdings, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
8,944,161
Issue date
Feb 3, 2015
WWT North America Holdings, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
8,555,963
Issue date
Oct 15, 2013
WWT International, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
8,245,796
Issue date
Aug 21, 2012
WWT International, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
8,069,917
Issue date
Dec 6, 2011
WWT International, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Roller link toggle gripper and downhole tractor
Patent number
7,954,563
Issue date
Jun 7, 2011
WWT International, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,607,495
Issue date
Oct 27, 2009
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Roller link toggle gripper and downhole tractor
Patent number
7,607,497
Issue date
Oct 27, 2009
Western Well Tool, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
7,604,060
Issue date
Oct 20, 2009
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,493,967
Issue date
Feb 24, 2009
Western Well Tool, Inc.
Philip W Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Roller link toggle gripper and downhole tractor
Patent number
7,392,859
Issue date
Jul 1, 2008
Western Well Tool, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,353,886
Issue date
Apr 8, 2008
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,343,982
Issue date
Mar 18, 2008
Western Well Tool, Inc.
Phil Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
7,275,593
Issue date
Oct 2, 2007
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
7,191,829
Issue date
Mar 20, 2007
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,188,681
Issue date
Mar 13, 2007
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
7,185,716
Issue date
Mar 6, 2007
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
7,174,974
Issue date
Feb 13, 2007
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,121,364
Issue date
Oct 17, 2006
Western Well Tool, Inc.
Phil Mock
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
7,080,701
Issue date
Jul 25, 2006
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
7,080,700
Issue date
Jul 25, 2006
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
7,048,047
Issue date
May 23, 2006
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
6,938,708
Issue date
Sep 6, 2005
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
6,745,854
Issue date
Jun 8, 2004
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tractors
Patent number
6,715,559
Issue date
Apr 6, 2004
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tractor with improved valve system
Patent number
6,679,341
Issue date
Jan 20, 2004
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripper assembly for downhole tools
Patent number
6,640,894
Issue date
Nov 4, 2003
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrically sequenced tractor
Patent number
6,478,097
Issue date
Nov 12, 2002
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20160281450
Publication date
Sep 29, 2016
WWT North America Holdings, Inc.
DUANE BLOOM
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20150376967
Publication date
Dec 31, 2015
WWT North America Holdings, Inc.
DUANE BLOOM
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20140166369
Publication date
Jun 19, 2014
WWT International, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
FLEXIBLE CASING GUIDE RUNNING TOOL
Publication number
20140110098
Publication date
Apr 24, 2014
WWT INTERNATIONAL, INC.
Sarah Mitchell
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20120061074
Publication date
Mar 15, 2012
WWT International, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACTOR WITH IMPROVED VALVE SYSTEM
Publication number
20100307832
Publication date
Dec 9, 2010
Western Well Tool, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20100212887
Publication date
Aug 26, 2010
Western Well Tool, Inc.
DUANE BLOOM
E21 - EARTH DRILLING MINING
Information
Patent Application
ROLLER LINK TOGGLE GRIPPER AND DOWNHOLE TRACTOR
Publication number
20100163251
Publication date
Jul 1, 2010
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACTOR WITH IMPROVED VALVE SYSTEM
Publication number
20100108387
Publication date
May 6, 2010
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACTOR WITH IMPROVED VALVE SYSTEM
Publication number
20100038138
Publication date
Feb 18, 2010
Western Well Tool, Inc.
PHILIP W. MOCK
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20100018695
Publication date
Jan 28, 2010
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
ROLLER LINK TOGGLE GRIPPER AND DOWNHOLE TRACTOR
Publication number
20090008152
Publication date
Jan 8, 2009
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACTOR WITH IMPROVED VALVE SYSTEM
Publication number
20080223616
Publication date
Sep 18, 2008
Western Well Tool, Inc.
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACTOR WITH IMPROVED VALVE SYSTEM
Publication number
20080217059
Publication date
Sep 11, 2008
DUANE BLOOM
E21 - EARTH DRILLING MINING
Information
Patent Application
GRIPER ASSEMBLY FOR DOWNHOLE TOOLS
Publication number
20080078559
Publication date
Apr 3, 2008
Western Well Tool, Inc.
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Tractor with improved valve system
Publication number
20070151764
Publication date
Jul 5, 2007
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Tractor with improved valve system
Publication number
20070107943
Publication date
May 17, 2007
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
Gripper assembly for downhole tools
Publication number
20070017670
Publication date
Jan 25, 2007
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Tractor with improved valve system
Publication number
20070000693
Publication date
Jan 4, 2007
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Gripper assembly for downhole tools
Publication number
20060201716
Publication date
Sep 14, 2006
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Electrically sequenced tractor
Publication number
20060196694
Publication date
Sep 7, 2006
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Electrically sequenced tractor
Publication number
20060196696
Publication date
Sep 7, 2006
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Electrically sequenced tractor
Publication number
20050252686
Publication date
Nov 17, 2005
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Roller link toggle gripper and downhole tractor
Publication number
20050247488
Publication date
Nov 10, 2005
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
Gripper assembly for downhole tools
Publication number
20050082055
Publication date
Apr 21, 2005
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Electrically sequenced tractor
Publication number
20040245018
Publication date
Dec 9, 2004
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Tractor with improved valve system
Publication number
20040168828
Publication date
Sep 2, 2004
Philip W. Mock
E21 - EARTH DRILLING MINING
Information
Patent Application
Tractor with improved valve system
Publication number
20040144548
Publication date
Jul 29, 2004
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Gripper assembly for downhole tractors
Publication number
20030188875
Publication date
Oct 9, 2003
Duane Bloom
E21 - EARTH DRILLING MINING
Information
Patent Application
Electrically sequenced tractor
Publication number
20030121703
Publication date
Jul 3, 2003
Duane Bloom
E21 - EARTH DRILLING MINING