Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5242577 | Radial flow liquid sprayer for large size vapor flow lines and use thereof | Paul J. Betts, Sr. | 1993-09-07 |
| 5205924 | Transfer line quenching process and apparatus | Paul J. Betts, Sr. | 1993-04-27 |
| 4808383 | FCC reactor multi-feed nozzle system | Mark S. Ross | 1989-02-28 |
| 4714541 | Method and apparatus for improving cyclone efficiency | Mark S. Ross | 1987-12-22 |
| 4650566 | FCC reactor multi-feed nozzle system | Mark S. Ross | 1987-03-17 |
| 4446107 | Improved FCC vessel and cyclone apparatus | James H. Haddad | 1984-05-01 |