Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758360 | Process for synthesizing overbased additives under constant pressure of carbon dioxide | Christian Bernasconi, François Travers, Anne-Christine Trompette | 1988-07-19 |
| 4708720 | Protection of hydrocarbons against the action of microorganisms | Michel Llinares, Bernard Bossand, Alain Faure | 1987-11-24 |
| 4647703 | Process for producing a hydrocarbon cut of high octane number by etherification of olefins | Bernard Torck, Pierre Amigues, Yves Glaize, Jean Laurent, Fred Fitoussi | 1987-03-03 |
| 4543195 | Friction-reducing lubricating compositions each comprising an additive | Bernard Constans, Paul Maldonado | 1985-09-24 |
| 4536594 | Process for the preparation of beta-disubstituted monocarboxylic acids | Patrice P. M. Deschamps, Roger Gallo | 1985-08-20 |
| 4404109 | Aqueous micro-emulsions of organic substances | Jacques Tellier, Claude Chambu, Jean-Francois Coste | 1983-09-13 |
| 4396400 | Process for improving the combustion of gas oils | Jean-Marc Bouvier | 1983-08-02 |
| 4252657 | Concentrate for the preparation of oil and water microemulsions having high salinity which are stable at high temperature | Jean-Paul Barriol, Jean-Francois Coste | 1981-02-24 |