Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014043 | Capturing carbon dioxide | Geoffrey James Holmes, David William Keith | 2021-05-25 |
| 11014823 | Recovering a caustic solution via calcium carbonate crystal aggregates | David William Keith, Jane Anne Ritchie, Nicholas Vollendorf, Eric Fessler | 2021-05-25 |