Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7098296 | Preparation of polymeric aryl sulfonamide | Timothy Bowles, Clifford John Coles, Brian Rowatt | 2006-08-29 |
| 4192841 | Process for making dustless, readily-dispensible pigment granules | George H. Robertson, Robert B. Todd | 1980-03-11 |
| 4188236 | Process for the production of a pigment composition | George H. Robertson, Alistair B. Boyd | 1980-02-12 |