Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10961604 | Process for leaching metal sulfides with reagents having thiocarbonyl functional groups | David Dixon, Edouard Asselin, Zihe Ren | 2021-03-30 |
| 10954583 | Process for leaching metal sulfides with reagents having thiocarbonyl functional groups | David Dixon, Edouard Asselin, Zihe Ren | 2021-03-23 |