Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11918966 | Treating catalytically oxidized nanofibrillar cellulose hydrogel | — | 2024-03-05 |
| 11555079 | Process for producing an oxidized nanofibrillar cellulose hydrogel | — | 2023-01-17 |
| 11274396 | Method for producing nanofibrillar cellulose and nanofibrillar cellulose product | Markus Nuopponen, Juha Tamper | 2022-03-15 |
| 11046788 | Method and apparatus for controlling the catalytic oxidation of cellulose | Markus Nuopponen | 2021-06-29 |
| 10981135 | Treating catalytically oxidized nanofibrillar cellulose hydrogel | — | 2021-04-20 |
| 10822743 | Process for producing a nanofibrillar cellulose hydrogel | Markus Nuopponen | 2020-11-03 |
| 10697116 | Method for producing nanofibrillar cellulose and nanofibrillar cellulose product | Markus Nuopponen, Juha Tamper | 2020-06-30 |
| 10604893 | Method for producing fibrillated cellulose | Markus Nuopponen, Jaakko Pere, Teija Jokila | 2020-03-31 |
| 10604589 | Method for catalytic oxidation of cellulose and method for making a cellulose product | Taisto Tienvieri, Tero Ojala, Sami Saarela, Markus Nuopponen, Timo Pääkkönen +1 more | 2020-03-31 |
| 10570564 | Method for preparing nanofibrillar cellulose | Markus Nuopponen, Juha Tamper | 2020-02-25 |
| 10322196 | Heat treatment of a nanofibrillar cellulose hydrogel | — | 2019-06-18 |
| 10307722 | Method for reducing the viscosity of a nanofibrillar cellulose hydrogel | Markus Nuopponen, Anne Meriluoto, Kari Luukko, Lauri Paasonen | 2019-06-04 |
| 10214855 | Method for making modified cellulose products | Juha Tamper, Markus Nuopponen, Tarja Sinkko, Taisto Tienvieri | 2019-02-26 |
| 10119919 | Method and device for monitoring the quality of nanofibrillar cellulose | Markus Nuopponen, Juha Tamper | 2018-11-06 |
| 9976256 | Method for making nanofibrillar cellulose and for making a paper product | Taisto Tienvieri, Juha Tamper | 2018-05-22 |
| 8764939 | Method for improving the removal of water | Janne Laine, Tero Taipale | 2014-07-01 |