Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590469 | Composition and process for pelletizing carbon-based materials for proppant and industrial applications | Todd Roper, Thu Lieng | 2023-02-28 |
| 11173462 | Composition and process for pelletizing carbon-based materials for proppant and industrial applications | Todd Roper, Thu Lieng | 2021-11-16 |