Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202521 | Monoolefin/paraffin separation by selective absorption | Ronald E. Brown | 1993-04-13 |
| 5160414 | Extractive distillation of alcohol/ether/hydrocarbon mixtures | Fu-Ming Lee, Ronald E. Brown | 1992-11-03 |