Ronnie Wade Watkins

Follow

Person

Cypress, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Grouped exposed metal heaters
- Patent number 8,233,782
- Issue date Jul 31, 2012
- Shell Oil Company
- Harold J. Vinegar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Grouped exposed metal heaters
- Patent number 7,831,134
- Issue date Nov 9, 2010
- Shell Oil Company
- Harold J. Vinegar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
In situ recovery from a hydrocarbon containing formation using barr...
- Patent number 7,077,198
- Issue date Jul 18, 2006
- Shell Oil Company
- Harold J. Vinegar
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
In situ thermal processing and inhibiting migration of fluids into...
- Patent number 7,032,660
- Issue date Apr 25, 2006
- Shell Oil Company
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GROUPED EXPOSED METAL HEATERS
- Publication number 20110170843
- Publication date Jul 14, 2011
- Shell Oil Company
- Harold J. Vinegar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Grouped exposed metal heaters
- Publication number 20070133959
- Publication date Jun 14, 2007
- Harold J. Vinegar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
In situ recovery from a hydrocarbon containing formation using barr...
- Publication number 20030192691
- Publication date Oct 16, 2003
- Harold J. Vinegar
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
In situ thermal processing and inhibiting migration of fluids into...
- Publication number 20030080604
- Publication date May 1, 2003
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING