Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897177 | Cobalt catalysts | Peter Jacobus Van Berge, Jacobus Lucas Visagie | 2005-05-24 |
| 6875720 | Method of treating an untreated catalyst support, and forming a catalyst precursor and catalyst from the treated support | Peter Jacobus Van Berge, Sean Barradas | 2005-04-05 |