Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415184 | Method for obtaining stabilized lignin having a defined particle-size distribution from a lignin-containing liquid | — | 2019-09-17 |
| 10239904 | Method for producing solid lignin | Eric Enqvist, Ville Tarvo, Panu Tikka, Henrik Wallmo, Anders Littorin | 2019-03-26 |