Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4937213 | Process for preparing titanates and zirconates | Jean-Claude Bernier, Jean-Luc Rehspringer | 1990-06-26 |
| 4888314 | Low-temperature sinterable cordierite type ceramic powder, preparation process and ceramic composition produced by sintering this powder | Jean-Claude Bernier, Jean-Luc Rehspringer, Gabriel Vilmin, Serge Vilminot | 1989-12-19 |