Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023484 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water | Victor Keasler, Renato De Paula, Junzhong Li, David D. McSherry, Richard Staub +1 more | 2018-07-17 |
| 10017403 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing enzymes for treatment of drilling fluids, frac fluids, flowback water and disposal water | Victor Keasler, Renato De Paula, Junzhong Li, David D. McSherry, Richard Staub | 2018-07-10 |
| 10010075 | Water temperature as a means of controlling kinetics of onsite generated peracids | Richard Staub, Thomas C. Rustad, Junzhong Li, David D. McSherry, Paul R. Kraus +1 more | 2018-07-03 |
| 9926214 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water | Victor Keasler, Renato De Paula, Junzhong Li, David D. McSherry, Richard Staub +1 more | 2018-03-27 |