Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181104 | Composition based on zirconium oxides, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system | Olivier Larcher, Emmanuel Rohart | 2015-11-10 |
| 5100605 | Process for the production of finely divided and free-flowing powders of thermotropic polymers | Philippe Bartlet | 1992-03-31 |