Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974535 | Hydroconversion process for making lubricating oil basestockes | Ian A. Cody, William J. Murphy, John E. Gallagher, Joseph P. Boyle, Christopher John May +3 more | 2005-12-13 |
| 6592748 | Reffinate hydroconversion process | Ian A. Cody, William J. Murphy, John E. Gallagher, Joseph P. Boyle, Christopher John May +3 more | 2003-07-15 |
| 6416655 | Selective extraction using mixed solvent system | Christopher Jeffrey Still Kent | 2002-07-09 |