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Jimmy Duane WIENS
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Willis, TX, US
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Patents Grants
last 30 patents
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Patent Grant
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Patent number
10,626,690
Issue date
Apr 21, 2020
Weatherford Technology Holdings, LLC
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Grant
Combined multi-coupler with locking clamp connection for top drive
Patent number
10,526,852
Issue date
Jan 7, 2020
Weatherford Technology Holdings, LLC
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
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Patent Grant
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Patent number
9,745,810
Issue date
Aug 29, 2017
Weatherford Technology Holdings, LLC
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
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Patent Grant
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Patent number
8,833,471
Issue date
Sep 16, 2014
Weatherford/Lamb, Inc.
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flowback tool
Patent number
8,118,106
Issue date
Feb 21, 2012
Weatherford/Lamb, Inc.
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automatic false rotary
Patent number
7,681,631
Issue date
Mar 23, 2010
Weatherford/Lamb, Inc.
Allen Keith Thomas, Jr.
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automatic false rotary
Patent number
7,314,090
Issue date
Jan 1, 2008
Weatherford/Lamb, Inc.
Allen Keith Thomas, Jr.
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
COMBINED MULTI-COUPLER WITH LOCKING CLAMP CONNECTION FOR TOP DRIVE
Publication number
20180363388
Publication date
Dec 20, 2018
Weatherford Technology Holdings, LLC.
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Application
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Publication number
20170321508
Publication date
Nov 9, 2017
Weatherford Technology Holdings, LLC.
Jimmy Duane WIENS
E21 - EARTH DRILLING MINING
Information
Patent Application
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Publication number
20150053424
Publication date
Feb 26, 2015
WEATHERFORD/LAMB, INC.
Jimmy Duane WIENS
E21 - EARTH DRILLING MINING
Information
Patent Application
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Publication number
20120048574
Publication date
Mar 1, 2012
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Application
FLOWBACK TOOL
Publication number
20090229837
Publication date
Sep 17, 2009
Jimmy Duane Wiens
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATIC FALSE ROTARY
Publication number
20080066928
Publication date
Mar 20, 2008
Allen Keith Thomas
E21 - EARTH DRILLING MINING
Information
Patent Application
Automatic false rotary
Publication number
20060027375
Publication date
Feb 9, 2006
Allen Keith Thomas
E21 - EARTH DRILLING MINING