Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256180 | Apparatus for production of hollow glass microspheres | Patrick Garnier, Jean-Jacques Gaudiot | 1993-10-26 |
| 4904293 | Production of high silica glass microspheres | Patrick Garnier, Benoit Beghin | 1990-02-27 |
| 4887791 | Moulds for glass making and use thereof | Celia M. Tangari, Alain Dugast | 1989-12-19 |
| 4778502 | Production of glass microspheres | Patrick Garnier, Jean-Jacques Gaudiot | 1988-10-18 |
| 4661137 | Process for producing glass microspheres | Patrick Garnier, Michel Coquillon | 1987-04-28 |