Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492681 | Method for extracting base and precious metals by a pre-treatment that leads to solubilisation of the refractory matrices thereof | — | 2022-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492681 | Method for extracting base and precious metals by a pre-treatment that leads to solubilisation of the refractory matrices thereof | — | 2022-11-08 |