Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4435280 | Hydrocracking of heavy hydrocarbon oils with high pitch conversion | David Patmore, Adolfo E. Silva | 1984-03-06 |
| 4376695 | Simultaneous demetalization and hydrocracking of heavy hydrocarbon oils | Keith Belinko, David Patmore, Rodney H. Packwood | 1983-03-15 |
| 4370221 | Catalytic hydrocracking of heavy oils | David Patmore, Chandra P. Khulbe, Barry B. Pruden | 1983-01-25 |
| 4299685 | Hydrocracking of heavy oils/fly ash slurries | Chandra P. Khulbe, Barry B. Pruden | 1981-11-10 |
| 4214977 | Hydrocracking of heavy oils using iron coal catalyst | Jean-Marie D. Denis, Barry B. Pruden | 1980-07-29 |