Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814861 | Ultrafiltration and microfiltration module and system | Andreas Draesner, Michael Blair, Henry Behmann | 2004-11-09 |
| 6814868 | Process for reducing concentrations of hair, trash, or fibrous materials, in a waste water treatment system | Deonarine Phagoo, Pierre Cote, Doug Thompson, Baoqiang Ling | 2004-11-09 |
| 6702944 | Multi-stage filtration and softening module and reduced scaling operation | Henry Behmann, Pierre Cote, Ian Pottinger, Ella Murphy | 2004-03-09 |