Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147782 | Producing nickel hydroxide suitable for pelletization with iron-containing ore and for stainless steel manufacture | Marc Murray Rishea, Indje Ognianov Mihaylov, Flavia Dutra Mendes | 2012-04-03 |
| 7641801 | Method for removing manganese from nickel laterite waste liquors | Eric A. Devuyst, Julian Edwards, Joe Paventi | 2010-01-05 |
| 7318914 | Chromium removal from leach liquors produced during high pressure acid leaching of lateritic ores | Debbie Marshall, Marc Boissoneault, Maxine Hoffman, Carlton A. Potter | 2008-01-15 |