Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371582 | Process for production of film or coating comprising cellulosic nanomaterial | Kaj Backfolk, Isto Heiskanen | 2025-07-29 |
| 12366035 | Multilayer film comprising MFC | Isto Heiskanen, Kaj Backfolk, Anna Kauppi, Katja Lyytikäinen, Juha Korvenniemi | 2025-07-22 |
| 12366036 | Method for manufacturing a film comprising highly refined cellulose fibers | Anna Kauppi, Isto Heiskanen, Kaj Backfolk, Mikael Hjerpe, 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, Anna Kauppi, Mikael Hjerpe, Juha Korvenniemi | 2025-04-29 |
| 12286756 | Process for production of nano-coated substrate | Kaj Backfolk, Isto Heiskanen | 2025-04-29 |
| 12258710 | Multilayer film comprising highly refined cellulose fibers | Isto Heiskanen, Kaj Backfolk, Katja Lyytikäinen | 2025-03-25 |
| 12258711 | Multilayer film comprising highly refined cellulose fibers | Isto Heiskanen, Kaj Backfolk, Katja Lyytikäinen, Anna Kauppi | 2025-03-25 |