Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5045177 | Desulfurizing in a delayed coking process | John C. Cooper | 1991-09-03 |
| 5024730 | Control system for delayed coker | — | 1991-06-18 |
| 4886644 | Liquid degaser in an ebullated bed process | Ting Y. Chan | 1989-12-12 |
| 4874583 | Bubble cap assembly in an ebullated bed reactor | — | 1989-10-17 |
| 4828802 | Method of FCCU spent catalyst regeneration and extension tube means | Thomas A. Lionetti, John P. MacLean | 1989-05-09 |
| 4610851 | Air distributor for FCCU catalyst regenerator | Thomas A. Lionetti | 1986-09-09 |
| 4539303 | Process for improving power recovery from regeneration gas under turndown conditions | John P. MacLean, Joel S. Bittensky | 1985-09-03 |