Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683277 | Process for preparing a ferric nitrate reagent from copper raffinate solution and use of such reagent in the leaching and/or curing of copper substances | Alejandro Cartagena Fagerstrom, Ernesto Beas Bustos, Christian Hecker Cartes | 2017-06-20 |