Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12076361 | Compositions with agents for mitigating methanogenesis in animals and related methods | Larry C. McNeff, Clayton V. McNeff, Peter G. Greuel, Anthony Roy Jenks | 2024-09-03 |
| 10696923 | Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids | Charles Vincent McNeff, Clayton V. McNeff, Larry C. McNeff | 2020-06-30 |
| 10544381 | Methods and apparatus for producing alkyl esters from a reaction mixture containing acidified soap stock, alcohol feedstock, and acid | Charles Vincent McNeff, Clayton V. McNeff, Larry C. McNeff | 2020-01-28 |
| 10239812 | Systems and methods for synthesis of phenolics and ketones | Ronald Leigh Fedie, Larry C. McNeff, Peter G. Greuel, Clayton V. McNeff | 2019-03-26 |
| 10144879 | Hydrocarbon synthesis methods, apparatus, and systems | Clayton V. McNeff, Larry C. McNeff, Daniel Thomas Nowlan, Peter G. Greuel | 2018-12-04 |
| 9388345 | Hydrocarbon synthesis methods, apparatus, and systems | Clayton V. McNeff, Larry C. McNeff, Daniel Thomas Nowlan, Peter G. Greuel | 2016-07-12 |
| 9382491 | Hydrocarbon synthesis methods, apparatus, and systems | Clayton V. McNeff, Larry C. McNeff, Daniel Thomas Nowlan, Peter G. Greuel | 2016-07-05 |
| 9102877 | Systems and methods for producing fuels from biomass | Clayton V. McNeff | 2015-08-11 |
| 8686171 | Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same | Clayton V. McNeff, Larry C. McNeff, Arlin E. Gyberg, Daniel Thomas Nowlan, Brian Krohn | 2014-04-01 |
| 8585976 | Devices for selective removal of contaminants from a composition | Clayton V. McNeff, Larry C. McNeff | 2013-11-19 |
| 8445709 | Systems and methods for refining alkyl ester compositions | Clayton V. McNeff, Larry C. McNeff, Daniel Thomas Nowlan | 2013-05-21 |
| 8137548 | Chelator-modified inorganic oxide particles | Clayton V. McNeff, Dwight Robert Stoll | 2012-03-20 |
| 8017796 | Systems for selective removal of contaminants from a composition and methods of regenerating the same | Clayton V. McNeff, Larry C. McNeff | 2011-09-13 |
| 7897798 | Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same | Clayton V. McNeff, Larry C. McNeff, Arlin E. Gyberg, Daniel Thomas Nowlan, Brian Krohn | 2011-03-01 |