Steve G. Axen

Person

Golden, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
System for removal of pollutants from a gas stream
- Patent number 7,247,279
- Issue date Jul 24, 2007
- EnviroScrub Technologies Corporation
- Steven C. Carlton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and process for removal of pollutants from a gas stream
- Patent number 7,033,548
- Issue date Apr 25, 2006
- Enviroscrub Technologies Corporation
- Steve C. Carlton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and process for removal of pollutants from a gas stream
- Patent number 6,974,565
- Issue date Dec 13, 2005
- Enviroscrub Technologies Corporation
- Steve C. Carlton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and process for removal of pollutants from a gas stream
- Patent number 6,610,263
- Issue date Aug 26, 2003
- EnviroScrub Technologies Corporation
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and process for removal of pollutants from a gas stream
- Patent number 6,579,507
- Issue date Jun 17, 2003
- EnviroScrub Technologies Corporation
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for extracting metal values from ores
- Patent number 5,169,503
- Issue date Dec 8, 1992
- David R. Baughman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of isolating contaminated geological formations, soils and a...
- Patent number 5,030,036
- Issue date Jul 9, 1991
- ISL Ventures, Inc.
- Ray V. Huff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of in-situ leaching of ores
- Patent number 4,634,187
- Issue date Jan 6, 1987
- ISL Ventures, Inc.
- Ray V. Huff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well repair for in situ leaching
- Patent number 4,386,806
- Issue date Jun 7, 1983
- Occidental Minerals Corporation
- Steven G. Axen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS
- Publication number 20130061719
- Publication date Mar 14, 2013
- COOPERATIVE MINERAL RESOURCES, LLC
- Steven C. Carlton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS
- Publication number 20100226837
- Publication date Sep 9, 2010
- COOPERATIVE MINERAL RESOURCES, LLC
- Steven C. CARLTON
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
System and process for removal of pollutants from a gas stream
- Publication number 20040109800
- Publication date Jun 10, 2004
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
System and process for removal of pollutants from a gas stream
- Publication number 20030175194
- Publication date Sep 18, 2003
- EnviroScrub Technologies Corporation
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
System and process for removal of pollutants from a gas stream
- Publication number 20030157008
- Publication date Aug 21, 2003
- EnviroScrub Technologies Corporation
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Systems and processes for removal of pollutants from a gas stream
- Publication number 20030113239
- Publication date Jun 19, 2003
- John E. Pahlman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
System and process for removal of pollutants from a gas stream
- Publication number 20020168302
- Publication date Nov 14, 2002
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
System and process for removal of pollutants from a gas stream
- Publication number 20020150516
- Publication date Oct 17, 2002
- EnviroScrub Technologies Corporation
- John E. Pahlman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Steve G. Axen

Person

Patents Grantslast 30 patents

System for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

Process for extracting metal values from ores

Method of isolating contaminated geological formations, soils and a...

Method of in-situ leaching of ores

Well repair for in situ leaching

Patents Applicationslast 30 patents

PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS

PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

Systems and processes for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream

System and process for removal of pollutants from a gas stream