Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4190552 | Passivation of metals on cracking catalysts with an antimony tris (hydrocarbyl sulfide) | Brent J. Bertus, Harold W. Mark | 1980-02-26 |
| 4183803 | Passivating metals on cracking catalysts | — | 1980-01-15 |