Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350524 | Mixed polysaccharide precipitating agents and insulating articles shaped therefrom | Marie-Madeleine Besnard, Claire David | 1994-09-27 |
| 5290350 | Insulating shaped articles comprising inorganic fibrous matrices and xanthan gum/cationic starch binders | Marie-Madeleine Besnard, Fabrice Brenner | 1994-03-01 |