Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011947 | Method and apparatus for obtaining strong white liquor and lime mud with low residual alkali level | Magnus Ingelman, Roger Jansson | 2018-07-03 |
| 9187863 | Method for the causticizing process for producing white liquor | Alessandra Labigalini Baranovsky | 2015-11-17 |