Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808356 | Method and a device for producing nanofibrillar cellulose | Markus Nuopponen, Juha Tamper | 2020-10-20 |
| 10604589 | Method for catalytic oxidation of cellulose and method for making a cellulose product | Isko Kajanto, Tero Ojala, Sami Saarela, Markus Nuopponen, Timo Pääkkönen +1 more | 2020-03-31 |
| 10214855 | Method for making modified cellulose products | Isko Kajanto, Juha Tamper, Markus Nuopponen, Tarja Sinkko | 2019-02-26 |
| 9976256 | Method for making nanofibrillar cellulose and for making a paper product | Isko Kajanto, Juha Tamper | 2018-05-22 |
| 6878236 | Raw material for printing paper, a method for producing said raw material and a printing paper | Markku Gummerus | 2005-04-12 |
| 6818099 | Raw material for printing paper, method to produce it and printing paper | Markku Gummerus | 2004-11-16 |