Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193214 | Method and apparatus for recovery of noble metals, including recovery of noble metals from plated and/or filled scrap | Svitlana Moskovchenko | 2021-12-07 |
| 11136681 | Selective removal of noble metals using acidic fluids, including fluids containing nitrate ions | Svitlana Moskovchenko | 2021-10-05 |