Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702601 | Systems and methods for separating water and removing solids from pre-treated and unfiltered feedstock | Paul J. Dofton | 2023-07-18 |
| 11634647 | Tower bottoms coke catching device | Ross Vail, Kathleen Yaden, Ray Brooks | 2023-04-25 |