Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304828 | Method for treating an industrial effluent charged with aluminium using CO2 | Bruno Alban, Dominique Bras | 2025-05-20 |
| 11745150 | Method and facility for oxygen-doping of waters for animal watering and in particular poultry watering | Franck Cousin, Dominique Ibarra, Pauline LE DRU | 2023-09-05 |
| 10233101 | Equipment for injecting a gas into a cesspool | Guillaume Beaudouin, Robert Briend, Ulrich Butz, Frédéric Savreux, David Maret +1 more | 2019-03-19 |
| 9731988 | Equipment for injecting a gas into a cesspool | Guillaume Beaudouin, Robert Briend, Ulrich Butz, Frédéric Savreux, David Maret +1 more | 2017-08-15 |
| 9254933 | Method of inerting aseptic tanks | Fabrice Bouquin | 2016-02-09 |
| 7335304 | Method for reducing sludge of a biological ozone treatment system | Jerome Cluzeau, Christian JALBERT | 2008-02-26 |
| 7241389 | Oxidizing processes by oxygen transfer within a liquid medium in a reactor under pressure | Michel Muguet, Nadège Berthier | 2007-07-10 |
| 7147780 | Process for reducing sludge derived from the treatment of wastewater by oxygenation and mechanical action | Jerome Cluzeau | 2006-12-12 |
| 6517729 | Oxidation process of the wet oxidation or ozonization type | Vincent Boisdon, Alain Trichet, Patrice Cognart, Florent Bouquet | 2003-02-11 |
| 6451612 | Method for determining a level of treatment with ozone of a liquid to be treated | Aurelie Grimberg, Jean-Marc Rabillier, Maurice Rignon | 2002-09-17 |
| 4978802 | Process for production of aromatic aldehydes | Panayotis Cocolios, Paul Dognin, Henry Ledon | 1990-12-18 |