Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152115 | Patterned liquid repellent nanocellulosic film | Kaj Backfolk, Isto Heiskanen | 2024-11-26 |
| 11479917 | Method for manufacturing a packaging material and a packaging material made by the method | Petri Sirviö, Kaj Backfolk | 2022-10-25 |
| 11346052 | Surface treatment composition | Kaj Backfolk, Isto Heiskanen | 2022-05-31 |
| 11072458 | Container with oleophilic/oleophobic pattern on a sealing surface | Ville Ribu | 2021-07-27 |
| 10639920 | Printing paper without ink | — | 2020-05-05 |
| 10619304 | Surface treatment composition | Kaj Backfolk, Isto Heiskanen | 2020-04-14 |
| 10421230 | Method for the manufacturing of a polymer product with super- or highly hydrophobic characteristics, a product obtainable from said method and use thereof | Isto Heiskanen | 2019-09-24 |
| 8186406 | Apparatus for sealing a polymer coated paper or board | Päivi Määttä, Petri Laakso, Jari Hovikorpi, Raimo Penttilä, Risto Vesanto | 2012-05-29 |