Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501890 | Flexible microfibrillated film formation | Isto Heiskanen, Kaj Backfolk | 2019-12-10 |
| 10358772 | Manufacturing method for a film or product comprising an amphiphilic polymer | Isto Heiskanen, Kaj Backfolk, Esa Saukkonen | 2019-07-23 |