Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288849 | Alumina-based adsorbents for the purification of polyolefins | Eric Garcin, Eric Quemere | 1994-02-22 |
| 4976944 | Purification of silane gas | Bernard Pacaud, Jean-Michel Popa | 1990-12-11 |