Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933352 | Emulsion foam reducer for wet processing of cellulose or woodbased products or in food processing | Steven Akin Dunwoody, David M. HUNDLEY | 2021-03-02 |
| 10414923 | Liquid coating for roofing system fiberboard and processes for making and using the same | Thomas S. Verrill, Larry E. Dooley, Mark Custer | 2019-09-17 |
| 10301479 | Liquid coating for roofing system fiberboard and processes for making and using the same | Thomas S. Verrill, Larry E. Dooley, Mark Custer | 2019-05-28 |
| 9206369 | Methods of improving combustion of solid fuels | Melvin A. Richardson, James E. Lester | 2015-12-08 |
| 8690971 | Method of improving combustion of solid fuels using evenly distributed catalysts or other agents | Steven Akin Dunwoody | 2014-04-08 |
| 7862630 | Chemical change agent | Steven Akin Dunwoody | 2011-01-04 |
| 7651541 | Chemical change agent | Steven Akin Dunwoody | 2010-01-26 |
| 6860911 | Synfuel composition and method of using same | — | 2005-03-01 |
| 6740133 | Chemical change agent for coal and method of using same | — | 2004-05-25 |
| 6187386 | Liquid sealant composition and method of using same | — | 2001-02-13 |