Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718793 | Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials | Stephen Woodson Craig, David Woodson Craig, Randell Gween Shelton, Jr. | 2023-08-08 |