Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807605 | Process for the preparation of a TiO2-containing catalyst or catalyst support which is stable to high temperatures | Ulrich Gesenhues | 2010-10-05 |
| 6660243 | Titanium dioxide methods of production | Bernd Proft, Elke Hirschberg, Barbara Seling | 2003-12-09 |