Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589254 | Spheroidal resid hydrodemetallation catalyst | Stanislaw Plecha, Narinobu Kagami, John Everett Creighton, IV | 2020-03-17 |
| 10584288 | Extruded resid demetallation catalyst | Matthew P. Woods | 2020-03-10 |