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John D. Offerman
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Orono, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Evaporite method to sequester carbon dioxide
Patent number
8,333,942
Issue date
Dec 18, 2012
John D. Offerman
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Efficient use of biogas carbon dioxide in liquid fuel synthesis
Patent number
8,198,058
Issue date
Jun 12, 2012
John D. Offerman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Bio-recycling of carbon dioxide emitted from power plants
Patent number
7,919,290
Issue date
Apr 5, 2011
John D. Offerman
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Ethanol production from biological wastes
Patent number
7,687,250
Issue date
Mar 30, 2010
Novus Energy, LLC
Delman R. Hogen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Ethanol production from biological wastes
Patent number
7,622,285
Issue date
Nov 24, 2009
John D. Offerman
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Bio-recycling of carbon dioxide emitted from power plants
Patent number
7,608,439
Issue date
Oct 27, 2009
Hugh McTavish
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Ethanol production from biological wastes
Patent number
7,309,592
Issue date
Dec 18, 2007
Novus Energy, LLC
John D. Offerman
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Integrated systems for producing biogas and liquid fuel from algae
Publication number
20090321349
Publication date
Dec 31, 2009
John D. Offerman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Bio-recycling of carbon dioxide emitted from power plants
Publication number
20090162914
Publication date
Jun 25, 2009
John D. Offerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Efficient use of biogas carbon dioxide in liquid fuel synthesis
Publication number
20080220489
Publication date
Sep 11, 2008
Novus Engergy, LLC
John D. Offerman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Ethanol production from biological wastes
Publication number
20080032394
Publication date
Feb 7, 2008
Novus Energy, LLC
John D. Offerman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ethanol production from biological wastes
Publication number
20080026442
Publication date
Jan 31, 2008
Novus Energy, LLC
John D. Offerman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ethanol production from biological wastes
Publication number
20080026443
Publication date
Jan 31, 2008
Novus Energy, LLC
John D. Offerman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bio-recycling of carbon dioxide emitted from power plants
Publication number
20070298478
Publication date
Dec 27, 2007
Novus Energy, LLC
John D. Offerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Ethanol production from biological wastes
Publication number
20050266540
Publication date
Dec 1, 2005
Novus Energy, LLC
John D. Offerman
C07 - ORGANIC CHEMISTRY