Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928183 | Glycerol polycarbonate polyesters and other polyhydroxylated polymers and copolymers, acetylation method and applications | Zephirin Mouloungui, Philippe Marechal | 2011-04-19 |
| 6933341 | Thermal insulation gel with controlled crosslinking for petroleum hydrocarbon transmission lines | Jean-Marc Basset, Stéphane Ruelle, Angele Chomard | 2005-08-23 |
| 4986924 | Polymeric compounds especially useful as additives to lubricants and compositions containing said compounds | Laurent Germanaud, Gilbert Marie, Patrick Turello | 1991-01-22 |