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Patent applications and USPTO patent grants for Paul; James M..The latest application filed is for "method for extracting bitumen from tar sands".
Patent | Date |
---|---|
Method for extracting bitumen from tar sands Grant 6,110,359 - Davis , et al. August 29, 2 | 2000-08-29 |
Method and apparatus for breaking hydrocarbon emulsions Grant 5,885,424 - Davis , et al. March 23, 1 | 1999-03-23 |
Compositions for dissolution of sulfate scales Grant 5,259,980 - Morris , et al. November 9, 1 | 1993-11-09 |
Sulfate scale dissolution Grant 5,200,117 - Morris , et al. April 6, 1 | 1993-04-06 |
Method for removing scale via a liquid membrane in combination with an amino carboxylic acid and a catalyst Grant 5,190,656 - Paul , et al. * March 2, 1 | 1993-03-02 |
Method for scale removal in a wellbore Grant 5,183,112 - Paul , et al. * February 2, 1 | 1993-02-02 |
Method for regenerating scale solvent Grant 5,151,196 - Paul , et al. September 29, 1 | 1992-09-29 |
Sulfate scale dissolution Grant 5,049,297 - Morris , et al. September 17, 1 | 1991-09-17 |
Liquid membrane catalytic scale dissolution method Grant 5,032,280 - Paul , et al. July 16, 1 | 1991-07-16 |
Method for removing alkaline sulfate scale Grant 4,980,077 - Morris , et al. December 25, 1 | 1990-12-25 |
Oil reservoir permeability control using polymeric gels Grant 4,658,898 - Paul , et al. * April 21, 1 | 1987-04-21 |
Crosslinked polymers for enhanced oil recovery Grant 4,613,631 - Espenscheid, deceased , et al. September 23, 1 | 1986-09-23 |
Yellowcake processing in uranium recovery Grant 4,293,528 - Paul O | 1981-10-06 |
Process and culture composition for growth of alga and synthesis of biopolymer Grant 4,078,331 - Savins , et al. March 14, 1 | 1978-03-14 |
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