Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479947 | Hydrocracking process integrated with solvent deasphalting to reduce heavy polycyclic aromatic buildup in heavy oil hydrocracker recycle stream | — | 2019-11-19 |
| 9683182 | Two-stage diesel aromatics saturation process utilizing intermediate stripping and base metal catalyst | John Anthony Smegal, Yvonne Johanna Lucas | 2017-06-20 |
| 9546331 | Hydrocracking process integrated with vacuum distillation and solvent dewaxing to reduce heavy polycyclic aromatic buildup | — | 2017-01-17 |
| 9528052 | Two stage diesel aromatics saturation process using base metal catalyst | John Anthony Smegal | 2016-12-27 |
| 5221464 | Process for catalytically reforming a hydrocarbon feed in the gasoline boiling range | Vincent A. Durante, Rangasamy Pitchai, Xenophon Verykios | 1993-06-22 |