Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8431010 | Method and apparatus for removing impurities from a liquid | — | 2013-04-30 |
| 6179991 | Machine and process for treating contaminated water | Jeffrey B. Norris, Rolf Flemming, Brian Davis | 2001-01-30 |