Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7135115 | Membrane bioreactor waste water treatment method | Chrystelle Langlais | 2006-11-14 |
| 6866788 | Method and device for purifying aqueous effluents by catalytic oxidation | Sylvie Baig, Alain Truc | 2005-03-15 |
| 4276181 | Process and apparatus for separation by coalescence of emulsions | Herve Labaquere, Gilbert Saint-Dizier | 1981-06-30 |