Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375923 | Processing titaniferous ore to titanium dioxide pigment | Willem P. C. Duyvesteyn, Bruce J. Sabacky, Dirk Verhulst, Paul George West-Sells, Timothy Spitler +2 more | 2002-04-23 |