Stephen Hermes Hester

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods of use for a whipstock anchor
- Patent number 7,963,341
- Issue date Jun 21, 2011
- Weatherford/Lamb, Inc.
- Aristeo Rios, III
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for expanding tubulars in a wellbore
- Patent number 7,503,396
- Issue date Mar 17, 2009
- Weatherford/Lamb
- Stephen Hermes Hester
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for expanding tubulars in a wellbore
- Publication number 20070187113
- Publication date Aug 16, 2007
- Weatherford/Lamb, Inc.
- Stephen Hermes Hester
- E21 - EARTH DRILLING MINING
Information Patent Application
Whipstock anchor
- Publication number 20060207771
- Publication date Sep 21, 2006
- Aristeo Rios
- E21 - EARTH DRILLING MINING