Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460549 | Apparatus and method for the non-chemical stabilization of bio-solids | Robert A. Freeman, Rodrigo Morales, Daniel Gagnon | 2013-06-11 |
| 6217770 | Apparatus and method for treatment of water | Viktor Mogourian | 2001-04-17 |
| 6174437 | Water treatment system | — | 2001-01-16 |
| 6123844 | Water treatment apparatus | — | 2000-09-26 |
| 6099733 | Water treatment system | — | 2000-08-08 |
| 5920035 | High pressure seal | Rudy Heistad, Stan Chuchmuch | 1999-07-06 |
| 5795476 | Water treatment apparatus | — | 1998-08-18 |