Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649043 | Regeneration of hydrogen sulfide sorbents | Jingguang Chen, Leo D. Brown, William C. Baird, Jr., Edward S. Ellis, Michele S. Touvelle +2 more | 2003-11-18 |
| 6623625 | Naphthene ring opening over group VIII metal catalysts containing cracking moderators | William C. Baird, Jr., Jingguang Chen | 2003-09-23 |
| 6623626 | Naphthene ring opening over a ring opening catalyst combination | William C. Baird, Jr., Jingguang Chen | 2003-09-23 |
| 6586650 | Ring opening with group VIII metal catalysts supported on modified substrate | William C. Baird, Jr., Darryl P. Klein, Michele S. Touvelle, Jingguang Chen | 2003-07-01 |
| 6582590 | Multistage hydroprocessing using bulk multimetallic catalyst | Kenneth L. Riley, Darryl P. Klein, Zhiguo Hou, Stuart L. Soled, Michael C. Kerby +3 more | 2003-06-24 |