Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618386 | Enzymatic bleaching of chemical lignocellulose pulp | Marguerite Arbeloa, Joel De Leseleuc, Jean Pommier | 1997-04-08 |
| 4675294 | Process for production of methane by anerobic fermentation | Jean-Daniel Finck | 1987-06-23 |