Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10179355 | Bioremediation enhancing agents and methods of use | Donovan Smith, Michael R. Sieczkowski | 2019-01-15 |
| 9643223 | Bioremediation enhancing agents and methods of use | Donovan Smith, Michael R. Sieczkowski | 2017-05-09 |
| 7959806 | Mine influenced water remediation using bioremediation substrate | Michael R. Sieczkowski, Donovan Smith, Rachel Brennan | 2011-06-14 |
| 7138059 | Environmental bioremediation using shell as an electron donor | Kent Sorenson, Donovan Smith | 2006-11-21 |
| 7045339 | Electron donors for chlorinated solvent source area bioremediation | Kent Sorenson | 2006-05-16 |
| 6367560 | Wet sprinkler system for cold environments | John L. de Ris, Joseph Hankins | 2002-04-09 |