Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271826 | Catalytic cracking of coke producing hydrocarbons | Frederick J. Krambeck, Paul H. Schipper, Ajit V. Sapre | 1993-12-21 |
| 4784745 | Catalytic upgrading of FCC effluent | — | 1988-11-15 |
| 4740292 | Catalytic cracking with a mixture of faujasite-type zeolite and zeolite beta | Nai Y. Chen, Anthony Y. Kam, Clinton R. Kennedy, Anil B. Ketkar, Robert A. Ware | 1988-04-26 |
| 4684756 | Process for upgrading wax from Fischer-Tropsch synthesis | W. Rodman Derr, Jr., William E. Garwood, James C. Kuo, Tiberiu M. Leib, Samuel A. Tabak | 1987-08-04 |
| 4481103 | Fluidized catalytic cracking process with long residence time steam stripper | Frederick J. Krambeck, Paul H. Schipper | 1984-11-06 |
| 4187548 | Simulation of catalytic cracking process | Benjamin Gross, Solomon M. Jacob, Sterling E. Voltz | 1980-02-05 |