Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610137 | Kaolin pigments, their preparation and use | Christopher R. L. Golley, Daniel J. Panfil, John Claude Husband | 2003-08-26 |
| 6564199 | Kaolin clay pigments, their preparation and use | Robert J. Pruett, Jun Yuan, David Cummings | 2003-05-13 |
| 6537363 | Kaolin pigments, their preparation and use | Christopher R. L. Golley, Daniel J. Panfil, John Claude Husband | 2003-03-25 |