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Mark E. Morris
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Conroe, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Expandable reamer tools
Patent number
9,187,960
Issue date
Nov 17, 2015
Baker Hughes Incorporated
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable earth-boring wellbore reamers and related methods
Patent number
8,453,763
Issue date
Jun 4, 2013
Baker Hughes Incorporated
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for applying wear-resistant material to exterior surfaces o...
Patent number
8,104,550
Issue date
Jan 31, 2012
Baker Hughes Incorporated
James L. Overstreet
E21 - EARTH DRILLING MINING
Information
Patent Grant
Expandable reamers for earth-boring applications and methods of usi...
Patent number
7,997,354
Issue date
Aug 16, 2011
Baker Hughes Incorporated
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shirttails for reducing damaging effects of cuttings
Patent number
7,350,600
Issue date
Apr 1, 2008
Baker Hughes Incorporated
Christopher C. Beuershausen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shirttails for reducing damaging effects of cuttings
Patent number
7,182,162
Issue date
Feb 27, 2007
Baker Hughes Incorporated
Christopher C. Beuershausen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gage surface scraper
Patent number
7,066,286
Issue date
Jun 27, 2006
Baker Hughes Incorporated
Don Q. Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reaming apparatus and method with enhanced structural protection
Patent number
6,695,080
Issue date
Feb 24, 2004
Baker Hughes Incorporated
W. Gregory Presley
E21 - EARTH DRILLING MINING
Information
Patent Grant
Steel body drill bits with tailored hardfacing structural elements
Patent number
6,651,756
Issue date
Nov 25, 2003
Baker Hughes Incorporated
Robert J. Costo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reaming apparatus and method with ability to drill out cement and f...
Patent number
6,397,958
Issue date
Jun 4, 2002
Baker Hughes Incorporated
Christopher S. Charles
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
EXPANDABLE REAMER METHODS
Publication number
20130264122
Publication date
Oct 10, 2013
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Application
EXPANDABLE EARTH-BORING WELLBORE REAMERS AND RELATED METHODS
Publication number
20110266060
Publication date
Nov 3, 2011
BAKER HUGHES INCORPORATED
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Application
EXPANDABLE REAMERS FOR EARTH-BORING APPLICATIONS AND METHODS OF USI...
Publication number
20080128174
Publication date
Jun 5, 2008
BAKER HUGHES INCORPORATED
Steven R. Radford
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR APPLYING WEAR-RESISTANT MATERIAL TO EXTERIOR SURFACES O...
Publication number
20080083568
Publication date
Apr 10, 2008
James L. Overstreet
E21 - EARTH DRILLING MINING
Information
Patent Application
Shirttails for reducing damaging effects of cuttings
Publication number
20060283638
Publication date
Dec 21, 2006
Christopher C. Beuershausen
E21 - EARTH DRILLING MINING
Information
Patent Application
Shirttails for reducing damaging effects of cuttings
Publication number
20060021800
Publication date
Feb 2, 2006
Christopher C. Beuershausen
E21 - EARTH DRILLING MINING
Information
Patent Application
Gage surface scraper
Publication number
20050211474
Publication date
Sep 29, 2005
Don Q. Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Application
Reaming apparatus and method with enhanced structural protection
Publication number
20020166703
Publication date
Nov 14, 2002
W. Gregory Presley
E21 - EARTH DRILLING MINING