Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566142 | Laboratory test for assessing the tendency of a gasoline, optionally containing an additive, to cause deposits while the engine is running | Patrick Gateau, Yves Boscher | 2003-05-20 |
| 6537336 | Diesel fuel compositions containing oxygenated compounds derived from tetrahydrofurfuryl | Thierry Lacome, Xavier Montagne, Bruno Delfort | 2003-03-25 |
| 6527816 | Isosorbide derivatives that can be used in detergent compositions for gasoline-type fuels | Bruno Deflort, Stephane Joly, Thierry Lacome, Patrick Gateau | 2003-03-04 |