Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434911 | Oilfield cleaner and corrosion inhibitor comprising a polyamine sulfonic acid salt | Brian Bennett | 2016-09-06 |
| 9303236 | Oilfield cleaner and corrosion inhibitor comprising a polyamine sulfonic acid salt | Brian Bennett | 2016-04-05 |