Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086835 | Oxidation catalyst comprising gold and method of oxidation | Bojidara Grigorova, John Mellor, James Anthony Jude Tumilty, Anthony Harold Gafin | 2000-07-11 |
| 5895772 | Catalyst having a zirconium oxide and/or cerium oxide support and containing gold and a transition metal oxide | Bojidara Grigorova, John Mellor, James Anthony Jude Tumilty, Anthony Harold Gafin | 1999-04-20 |
| 5759949 | Supported cold-complex oxidation catalyst | Bojidara Grigorova, John Mellor, James Anthony Jude Tumilty, Anthony Harold Gafin | 1998-06-02 |
| 5665668 | Method of making a catalyst | Bojidara Grigorova, John Mellor, James Anthony Jude Tumilty, Anthony Harold Gafin | 1997-09-09 |