Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209028 | Method and system for recovering metals from black mass | Anne-Marie Suriano, Marcus ESCHEN | 2025-01-28 |
| 9194022 | Upgrading of precious metals concentrates and residues | Alain Roy, Boyd R. Davis, Lloyd Robert Nelson, Stephen Farring Woollam, Victor Loyiso Vusumzi Mtotywa | 2015-11-24 |