Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911565 | Process for the production of xylitol | Heikki Heikkila, Andrei Miasnikov, Vili Ravanko, Matti Tylli | 2005-06-28 |
| 6894199 | Process for the production of xylitol | Heikki Heikkila, Matti Tylli, Vili Ravanko, Juha Nurmi, Piia Haimi +2 more | 2005-05-17 |