Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747113 | Silica supported transition metal catalyst | Lee Spencer, Brian W. S. Kolthammer, Jeffrey J. Wooster | 2004-06-08 |
| 6172173 | Silica supported transition metal catalyst | Lee Spencer, Brian W. S. Kolthammer, Jeffrey J. Wooster, Pak-Wing S. Chum, Jacquelyn A. Degroot | 2001-01-09 |
| 5487938 | Silica supported transition metal catalyst | Lee Spencer, Brian W. S. Kolthammer, Jeffrey J. Wooster, Pak-Wing S. Chum, Jacquelyn A. Degroot | 1996-01-30 |
| 5231151 | Silica supported transition metal catalyst | Lee Spencer, Brian W. S. Kolthammer, Jeffrey J. Wooster, Pak-Wing S. Chum, Jacquelyn A. Degroot | 1993-07-27 |