Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722904 | Process to treat magnetite ore and collector composition | Mikael Ivar WIDELL, John André Janiak, Jan Olof Gustafsson | 2020-07-28 |
| 10376901 | Use of branched alcohols and alkoxylates thereof as secondary collectors | Natalija Smolko-Schvarzmayr, Anders Klingberg, Elisabeth Henriksson | 2019-08-13 |