Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045784 | Chemical absorbent composition | David J. Davis, Elaine Margaret Vass | 2021-06-29 |
| 9873617 | Method for producing a sulphided copper sorbent | Matthew John Cousins, David Davis, Sarah Jayne Ridley, Alan Gordon Tapster | 2018-01-23 |