Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123072 | Processes for the removal and recovery of cadmium from wet-process phosphoric acid | William W. Berry | 2024-10-22 |
| 11840745 | Processes for the removal and recovery of cadmium from wet-process phosphoric acid | William W. Berry | 2023-12-12 |
| 11512367 | Processes for the removal and recovery of cadmium from wet-process phosphoric acid | William W. Berry | 2022-11-29 |
| 11047022 | Processes for the recovery of uranium from wet-process phosphoric acid using dual or single cycle continuous ion exchange approaches | William W. Berry, Driss Dhiba, Mounir El Mahdi | 2021-06-29 |
| 10060011 | Processes for the recovery of uranium from wet-process phosphoric acid using dual or single cycle continuous ion exchange approaches | William W. Berry, Driss Dhiba, Mounir El Mahdi | 2018-08-28 |
| 9869005 | Processes for rare earths recovery from wet-process phosphoric acid | William W. Berry | 2018-01-16 |
| 9702026 | Processes for the recovery of uranium from industrial phosphoric acid using dual or single cycle continuous ion exchange approaches | William W. Berry, Driss Dhiba, Mounir El Mahdi | 2017-07-11 |
| 9663375 | Processes for the recovery of fluoride and silica products and phosphoric acid from wet-process phosphoric acid facilities and contaminated waste waters | William W. Berry | 2017-05-30 |
| 9573810 | Processes for the removal and recovery of minor elements in wet-process phosphoric acid | William W. Berry | 2017-02-21 |
| 5449506 | Process for producing potassium carbonate | William W. Berry, James McWesley CRAWFORD | 1995-09-12 |