Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246789 | Systems and methods for copper recovery via roasting and leaching | Joanna M. Robertson, Thomas R. Bolles, Wayne W. Hazen, Lawrence D. May, David R. Baughman | 2019-04-02 |