Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8597600 | Processes for extracting aluminum from aluminous ores | Richard Boudreault, Serge Alex | 2013-12-03 |
| 8337789 | Processes for extracting aluminum from aluminous ores | Richard Boudreault, Serge Alex | 2012-12-25 |
| 8241594 | Processes for extracting aluminum and iron from aluminous ores | Richard Boudreault, Serge Alex | 2012-08-14 |