Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928498 | Desulfurization and ring opening of petroleum streams | Gary B. McVicker, James J. Schorfheide, William C. Baird, Jr., Michele S. Touvelle, Michel Daage +4 more | 1999-07-27 |
| 5925239 | Desulfurization and aromatic saturation of feedstreams containing refractory organosulfur heterocycles and aromatics | Michele S. Touvelle, Edward S. Ellis, Carl W. Hudson, Sylvain Hantzer, Jingguang Chen +5 more | 1999-07-20 |
| 5763731 | Process for selectively opening naphthenic rings | Gary B. McVicker, Michele S. Touvelle, Carl W. Hudson, David E. W. Vaughan, Michel Daage +5 more | 1998-06-09 |