Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487213 | Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers | Laurent Guy, Sylvaine Neveu, Cédric Boivin, Eric Perin | 2019-11-26 |
| 10246338 | Process for preparing precipitated silica using a mixer or extruder | Sylvaine Neveu, Philippe Jost | 2019-04-02 |