Emil Nenniger

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Oakville, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatuses for enhanced in situ hydrocarbon production
- Patent number 8,776,900
- Issue date Jul 15, 2014
- John Nenniger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for testing heavy oil production processes
- Patent number 7,727,766
- Issue date Jun 1, 2010
- N-SOLV Corporation
- John Nenniger
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for stimulating heavy oil production
- Patent number 7,363,973
- Issue date Apr 29, 2008
- John Nenniger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for stimulating heavy oil production
- Patent number 6,883,607
- Issue date Apr 26, 2005
- N-Solv Corporation
- John Nenniger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Processing of carbon steel furnace dusts
- Patent number 5,082,493
- Issue date Jan 21, 1992
- Hatch Associates Ltd.
- Everett C. Barrett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Methods and Apparatuses For Enhanced In Situ Hydrocarbon Production
- Publication number 20100096147
- Publication date Apr 22, 2010
- John Nenniger
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus For Testing Heavy Oil Production Processes
- Publication number 20090211378
- Publication date Aug 27, 2009
- NENNIGER ENGINEERING INC.
- Steve Conquorgood
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for stimulating heavy oil production
- Publication number 20050145383
- Publication date Jul 7, 2005
- John Nenniger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...