Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763766 | Methanol-to-olefins process with reduced coking | Andrea G. Bozzano, Steven A. Bradley, John Q. Chen | 2010-07-27 |
| 7041259 | FCC process and apparatus with automatic catalyst recycle control | Neal E. Cammy | 2006-05-09 |
| 6835302 | FCC process and apparatus with automatic catalyst recycle control | Neal E. Cammy | 2004-12-28 |
| 5858206 | Process for improved water wash in FCC gas concentration units | — | 1999-01-12 |
| 5847230 | Nitrile removal in an etherification process | Paul R. Cottrell | 1998-12-08 |
| 5593643 | FCC arrangement with externally suspended catalyst separation zone | — | 1997-01-14 |