Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366036 | Method for manufacturing a film comprising highly refined cellulose fibers | Anna Kauppi, Isto Heiskanen, Kaj Backfolk, Jukka Kankkunen, Juha Korvenniemi | 2025-07-22 |
| 12286752 | Method for dewatering a web comprising microfibrillated celluose and a film produced from the dewatered web | Isto Heiskanen, Kaj Backfolk, Jukka Kankkunen, Anna Kauppi, Juha Korvenniemi | 2025-04-29 |