Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118119 | Upgraded ebullated bed reactor with less fouling sediment | David M. Mountainland, Brett M. Silverman, Lee A. Smith | 2021-09-14 |
| 11091707 | Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms | David M. Mountainland, Brett M. Silverman, Everette Harris | 2021-08-17 |