Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297297 | Process for producing microcrystalline cellulose | Hannu RÅMARK, Kari Peltonen, Taina LINTUNEN | 2025-05-13 |
| 11617380 | Lignin containing microcellulose as an animal feed additive | Heikki Hannukainen, Asko Koskimäki, Olli Dahl | 2023-04-04 |
| 11584804 | Method for producing cellulose carbamate | Jukka Kantola, Hannu RÅMARK, Kyösti Valta | 2023-02-21 |
| 10883226 | Process for producing microfibrillated cellulose and a product thereof | Tom Lundin, Marcus Lillandt | 2021-01-05 |
| 10358504 | Process for producing microcellulose | Asko Karppi, Veli-Matti Vuorenpalo, Leif Robertsen, Kari Parviainen, Olli Dahl | 2019-07-23 |
| 10329359 | Method for producing microfibrillated cellulose and microfibrillated cellulose | Marcus Lillandt, Veli-Matti Vuorenpalo | 2019-06-25 |
| 10273634 | Strength agent, its use and method for increasing strength properties of paper | Matti Hietaniemi, Marcus Lillandt, Asko Koskimäki | 2019-04-30 |
| 9587038 | Manufacturing of microcellulose | Erkki Iikka Sakari Rasanen, Leif Robertsen, Veli-Matti Vuorenpalo, Asko Karppi, Kari Parviainen +1 more | 2017-03-07 |
| 9469695 | Method to product microcellulose | Olli Dahl, Kari Parviainen | 2016-10-18 |
| 9096692 | Method to produce microcellulose | Olli Dahl, Kari Parviainen, Mikael Svedman | 2015-08-04 |