Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615987 | Method of treating an aqueous suspension of kaolin | David Andrew Greenhill, Christopher R. L. Golley, Ronald Windell Andrews | 2003-09-09 |
| 5713998 | Method for producing high opacifying kaolin pigment | Dickey S. Shurling, Teresa Anderson Rhodes, Connie Carol Brown, Ronald Wayne Underwood, William L. Garforth | 1998-02-03 |
| 4518491 | Beneficiation of clays by froth flotation | Bomi M. Bilimoria | 1985-05-21 |