Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025885 | Water filtration using immersed membranes | Pierre Cote, Arnold Janson, Manwinder Singh, Nicholas Adams | 2006-04-11 |
| 6899812 | Water filtration using immersed membranes | Pierre Cote, Arnold Janson, Manwinder Singh, Nicholas Adams | 2005-05-31 |
| 6267891 | High purity water production using ion exchange | Anthony A. Tonelli, Eric Harrison, Susan Leanne Wesno, Andrew Benedek | 2001-07-31 |
| 6258278 | High purity water production | Anthony A. Tonelli, Eric Harrison, Susan Leanne Wesno, Andrew Benedek | 2001-07-10 |
| 6027649 | Process for purifying water using fine floc and microfiltration in a single tank reactor | Andrew Benedek, Manwinder Singh | 2000-02-22 |