John Farrar Hedges

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Cochrane, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus, system and method for live well artificial lift completion
- Patent number 10,428,630
- Issue date Oct 1, 2019
- Halliburton Energy Services, Inc.
- Bruce Richard Bennett
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus, system and method for live well artificial lift completion
- Patent number 10,072,486
- Issue date Sep 11, 2018
- Summit ESP, LLC
- Bruce Richard Bennett
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
REINFORCED POWER CABLE FOR ELECTRIC ARTIFICIAL LIFT SYSTEM
- Publication number 20210233679
- Publication date Jul 29, 2021
- Halliburton Energy Services, Inc.
- Walter Russell Dinkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR LIVE WELL ARTIFICIAL LIFT COMPLETION
- Publication number 20180340403
- Publication date Nov 29, 2018
- Bruce Richard BENNETT
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR LIVE WELL ARTIFICIAL LIFT COMPLETION
- Publication number 20170328186
- Publication date Nov 16, 2017
- Summit ESP, LLC
- Bruce Richard Bennett
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...