Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999132 | Heat sealable packaging material comprising microfibrillated cellulose and products made therefrom | Kaj Backfolk, Isto Heiskanen, Jukka Kankkunen, Ville Ribu, Kimmo Nevalainen | 2024-06-04 |
| 11834793 | Process for production of film comprising microfibrillated cellulose | Kaj Backfolk, Isto Heiskanen, Jukka Kankkunen, Anna Nyberg Zetterlund, Jan Lif | 2023-12-05 |
| 11795280 | Method for producing a film having good barrier properties and a film having good barrier properties | Isto Heiskanen, Kaj Backfolk, Katja Lyytikäinen | 2023-10-24 |
| 11598050 | Process for providing coating layer comprising micro fibrillated cellulose | Kaj Backfolk, Isto Heiskanen | 2023-03-07 |
| 11578463 | Dosing of nanocellulose suspension in gel phase | Isto Heiskanen, Kaj Backfolk, Jouni Matula, Jussi Matula | 2023-02-14 |
| 11555275 | Method of manufacturing a film having low oxygen transmission rate values | Isto Heiskanen, Katja Lyytikäinen, Kaj Backfolk | 2023-01-17 |
| 11518858 | Method for forming a film comprising nanocellulose | Isto Heiskanen, Kaj Backfolk, Ville Ribu | 2022-12-06 |
| 11504956 | Method for the production of a coated paper, paperboard or film and a coated paper, paperboard or film | Isto Heiskanen | 2022-11-22 |
| 11479915 | Method for manufacturing intermediate product for conversion into microfibrillated cellulose | Kaj Backfolk, Isto Heiskanen, Katja Lyytikäinen, Heidi Emilia Saxell | 2022-10-25 |
| 11458714 | Heat-sealable packaging material | Kaj Backfolk, Isto Heiskanen, Jukka Kankkunen | 2022-10-04 |
| 11459159 | Ethylene scavenging material suitable for use in packages | Kaj Backfolk, Isto Heiskanen, Seppo Lampainen, Simo Siitonen, Marianne Andersson | 2022-10-04 |
| 11459432 | Method for making a film comprising MFC | Isto Heiskanen, Kaj Backfolk, Ville Ribu, Katja Lyytikäinen | 2022-10-04 |
| 11346057 | Laminate having oxygen barrier properties and a method for producing the same | Isto Heiskanen, Ville Ribu | 2022-05-31 |
| 11326306 | Method to produce a fibrous product comprising microfibrillated cellulose | Kaj Backfolk, Isto Heiskanen, Katja Lyytikäinen | 2022-05-10 |
| 11319672 | Method for production of a product comprising a first ply | Kaj Backfolk, Isto Heiskanen | 2022-05-03 |
| 11319671 | Process for production of film comprising microfibrillated cellulose | Kaj Backfolk, Isto Heiskanen, Katja Lyytikäinen | 2022-05-03 |
| 11242652 | Sheet having improved dead-fold properties | Isto Heiskanen | 2022-02-08 |
| 11198973 | Pre-mix useful in the manufacture of a fiber based product | Kaj Backfolk, Isto Heiskanen | 2021-12-14 |
| 11192987 | Process for production of film comprising microfibrillated cellulose and nanoparticles | Kaj Backfolk, Isto Heiskanen | 2021-12-07 |
| 11161948 | Film comprising microfibrillated cellulose and products made therefrom | Kaj Backfolk, Isto Heiskanen, Jukka Kankkunen | 2021-11-02 |
| 11155698 | Method for the production of a film comprising microfibrillated cellulose and a film comprising microfibrillated cellulose | Isto Heiskanen, Kaj Backfolk | 2021-10-26 |
| 11084261 | Oxygen barrier film and laminate and methods of manufacturing the same | Isto Heiskanen, Ville Ribu | 2021-08-10 |
| 11001969 | Process for creating a foam utilizing an antimicrobial starch within a process for manufacturing a paper or board product | Kaj Backfolk, Isto Heiskanen, Kirsi Partti-Pellinen, Simo Siitonen | 2021-05-11 |
| 10927504 | Microfibrillated film | Kaj Backfolk, Isto Heiskanen | 2021-02-23 |
| 10927503 | Method to form a web comprising fibers | Kaj Backfolk, Isto Heiskanen | 2021-02-23 |