Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936667 | Aqueous leaching process for recovery of precious metals with addition of di-thiooxamide ligand | Makhosazane Chucky Kunene, Marga Retha Burger, Noko Simon Phala | 2015-01-20 |