Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273827 | Molecular sieve catalyst composition, its production and use in conversion processes | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens, Ian Walker | 2007-09-25 |
| 7026267 | Molecular sieve catalyst composition, its production and use in conversion processes | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens, Ian Walker | 2006-04-11 |