Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587010 | Fluid coking with improved stripping | Don E. Blaser, Charles L. Baker, Jr. | 1986-05-06 |
| 4530755 | Coking with solvent separation of recycle oil using coker naphtha | Joseph M. Ritchie, John Sosnowski | 1985-07-23 |
| 4528088 | Coking with solvent separation of recycle oil using coker naphtha and solvent recovery | Joseph M. Ritchie | 1985-07-09 |
| 4366047 | Combination hydrorefining, heat-treating and hydrocracking process | William E. Winter | 1982-12-28 |