Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989110 | Reinforced ionic conducting material, use thereof in electrodes and electrolytes | Jean-Yves Cavaille, Alain Dufresne, My Ahmed Said Azizi Samir, Fannie Alloin, Jean-Yves Sanchez | 2011-08-02 |
| 4880469 | Process for the preparation of a shapeable solution of cellulose in the presence of a tertiary amine oxide and an additive | Henri Chanzy | 1989-11-14 |
| 4851522 | Process for the preparation of solutions of a ligno-cellulosic material and solutions obtained | Henri Chanzy, Alain Peguy | 1989-07-25 |