Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341623 | Catalytic cracking using a mixture of cracking catalyst particles with particles of platinum group metal or rhenium on inert substrates regenerated to up to about 0.1% coke | Ralph J. Bertolacini | 1982-07-27 |
| 4341660 | Catalytic cracking catalyst | Ralph J. Bertolacini | 1982-07-27 |