Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5958354 | Aluminosilicate cation exchange compounds | John Gerard Thompson, Raymond L. Withers, Stephen R. Palethorpe | 1999-09-28 |
| 5858081 | Kaolin derivatives | John Gerard Thompson, Ian Donald Richard Mackinnon, Neil Gabbitas | 1999-01-12 |