Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470569 | Hydrometallurgical procedure for the production of ferric-sulfate from fayalite slag | Enrique Anselmo Roman Espinoza, Leandro Mauricio Padilla Iglesias, Pedro Antonio Morales Cerda, Ricardo Badilla Ohlbaum | 2013-06-25 |