Gary Smart

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Alford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for isolating tubing with a swellable seal
- Patent number 8,863,854
- Issue date Oct 21, 2014
- Weatherford/Lamb, Inc.
- Colin Jones
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for isolating tubing with a swellable seal
- Patent number 8,336,618
- Issue date Dec 25, 2012
- Weatherford/Lamb, Inc.
- Colin Jones
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
ISOLATING TUBING
- Publication number 20130180094
- Publication date Jul 18, 2013
- WEATHERFORD/LAMB, INC.
- Colin Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE TREATMENT APPARATUS AND METHOD
- Publication number 20110094754
- Publication date Apr 28, 2011
- Gary Smart
- E21 - EARTH DRILLING MINING
Information Patent Application
ISOLATING TUBING
- Publication number 20090159293
- Publication date Jun 25, 2009
- Colin Jones
- E21 - EARTH DRILLING MINING