Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951292 | Grease composition | Xavier Barc | 2018-04-24 |
| 8413475 | Rolling fluids | Frédéric Jarnias | 2013-04-09 |
| 8273189 | Method for treating metal surfaces by carboxylation, use of the method for temporary protection against corrosion, and method for manufacturing a shaped metal sheet thus carboxylated | Herve Derule, Lydia Rachiele, Sophie Jacques, Jean Steinmetz, Emmanuel Rocca | 2012-09-25 |
| 5600959 | Method of replacing the lubrication product in refrigeration systems | Marie N. Gay, Pierre Sanvi | 1997-02-11 |