Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655171 | Apparatus and method for electrochemical treatment of wastewater | Valérie Léveillé | 2023-05-23 |
| 10053379 | Device for wastewater purification | Panayotis Tsantrizos, Valérie Léveillé, Roy V. Richard, II | 2018-08-21 |
| 5667641 | Application of thermal barrier coatings to paper machine drying cylinders to prevent paper edge overdrying | Peter G. Tsantrizos | 1997-09-16 |