Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7479218 | Deep catalytic cracking process | — | 2009-01-20 |
| 7429363 | Riser termination device | Ed Yuan, Gary Jackson, Jim Evans, John Hood | 2008-09-30 |
| 7273543 | Process and apparatus for controlling catalyst temperature in a catalyst stripper | — | 2007-09-25 |
| 6905591 | Deep catalytic cracking process | — | 2005-06-14 |
| 5766558 | Fluid catalytic cracking process and apparatus | Gerald Earl | 1998-06-16 |
| 5723040 | Fluid catalytic cracking process and apparatus | Gerald Earl | 1998-03-03 |
| 5662868 | Short residence time cracking apparatus and process | Gerald Earl | 1997-09-02 |
| RE33728 | Method for catalytically converting residual oils | Robert R. Dean, Jean-Louis Mauleon | 1991-10-29 |
| 4415438 | Method for catalytically converting residual oils | Robert R. Dean, Jean-Louis Mauleon | 1983-11-15 |