Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227698 | Method of multi-stage fracturing of subterranean formation and slurry for that method | Thomas Robl, Robert Jewell, Tristana Duvallett, Lance Cook, Lev Ring | 2025-02-18 |
| 11560334 | Concrete repair coating | Thomas Robl, Robert Jewell, Tristana Duvallet | 2023-01-24 |
| 10457859 | Proppant for use in hydraulic fracturing to stimulate a well | Thomas Robl | 2019-10-29 |