Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142648 | Particle surface treatment | Anthony G. Jones, David G. Williamson, Peter Costello | 2021-10-12 |
| 11130866 | Titanium dioxide product | John Robb, John Temperley, Russell Mark Evans | 2021-09-28 |