Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087783 | Transalkylation of benzene in a moving bed | Roger C. Johnson, Andrei Rhoe | 1992-02-11 |
| 4973780 | Alkylation of benzene in a moving bed | Roger C. Johnson, Andrei Rhoe | 1990-11-27 |
| 4275020 | Gas-liquid dissolving tank | David DiGregorio, Keith J. Mounteer, Charles D. Thompson | 1981-06-23 |