Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4898717 | Multistage process for converting oxygenates to distillate hydrocarbons with interstage ethene recovery | Hartley Owen, Bernard S. Wright | 1990-02-06 |
| 4897245 | Catalytic reactor system for conversion of light olefin to heavier hydrocarbons with sorption recovery of unreacted olefin vapor | Hartley Owen, Bernard S. Wright | 1990-01-30 |