Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264284 | Treatment of contaminated oil produced by oil and gas wells | Francis C. Miller, Timothy Franklin Phillips | 2025-04-01 |
| 11427768 | Treatment of contaminated oil produced by oil and gas wells | Francis C. Miller, Timothy Franklin Phillips | 2022-08-30 |
| 9845253 | Method and apparatus for treating natural gas and oil well drilling waste water | Francis C. Miller | 2017-12-19 |