Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030784 | Recovery of lithium hydroxide | Mark Daniel Urbani, Gary Donald Johnson | 2024-07-09 |
| 10894997 | Lithium recovery from phosphate minerals | Gary Donald Johnson, Mark Daniel Urbani | 2021-01-19 |
| 10450630 | Recovery process | Gary Donald Johnson, Mark Daniel Urbani | 2019-10-22 |
| 9914646 | Method for the processing of potassium containing materials | Gary Donald Johnson, Mark Daniel Urbani | 2018-03-13 |