Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939241 | Stable percarboxylic acid compositions and uses thereof | Junzhong Li, David D. McSherry, Allison Brewster, Richard Staub, Renato De Paula +2 more | 2024-03-26 |
| 11772998 | Use of percarboxylic acids for scale prevention in treatment systems | Ramakrishnan Balasubramanian, Brian Epps, Junzhong Li, Richard Staub | 2023-10-03 |
| 11325887 | Methods for forming peroxyformic acid and uses thereof | Ramakrishnan Balasubramanian, Junzhong Li, Richard Staub, Brian Bennett, Allison Brewster | 2022-05-10 |
| 11180385 | Stable percarboxylic acid compositions and uses thereof | Junzhong Li, David D. McSherry, Allison Brewster, Richard Staub, Renato De Paula +2 more | 2021-11-23 |
| 11040902 | Use of percarboxylic acids for scale prevention in treatment systems | Ramakrishnan Balasubramanian, Brian Epps, Junzhong Li, Richard Staub | 2021-06-22 |
| 10899707 | Methods for forming peroxyformic acid and uses thereof | Ramakrishnan Balasubramanian, Junzhong Li, Richard Staub, Brian Bennett, Allison Brewster | 2021-01-26 |
| 10233149 | Methods for forming peroxyformic acid and uses thereof | Ramakrishnan Balasubramanian, Junzhong Li, Richard Staub, Brian Bennett, Allison Brewster | 2019-03-19 |
| 10098346 | Diphenyliodonium salts as sulfidogenesis inhibitors and antimicrobials | Brett Geissler | 2018-10-16 |
| 10081561 | Reduction of hydrogen sulfide and/or malodor gassing from water via the addition of peroxyacetic acid/hydrogen peroxide product | Gary L. Champion, Robert J. Ryther | 2018-09-25 |
| 10023484 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water | Renato De Paula, Junzhong Li, David D. McSherry, Brandon Herdt, 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 | Renato De Paula, Junzhong Li, David D. McSherry, Brandon Herdt, Richard Staub | 2018-07-10 |
| 10006128 | Quaternary and cationic ammonium surfactants as corrosion inhibitors | Peter A. Webber, Peter G. Conrad, Austen K. Flatt | 2018-06-26 |
| 9926214 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water | Renato De Paula, Junzhong Li, David D. McSherry, Brandon Herdt, Richard Staub +1 more | 2018-03-27 |
| 9902627 | Stable percarboxylic acid compositions and uses thereof | Junzhong Li, David D. McSherry, Allison Brewster, Richard Staub, Renato De Paula +2 more | 2018-02-27 |
| 9845290 | Methods for forming peroxyformic acid and uses thereof | Ramakrishnan Balasubramanian, Junzhong Li, Richard Staub, Brian Bennett, Allison Brewster | 2017-12-19 |
| 9833002 | Biocide compositions | Jeffrey Caleb Clark, Carrie Keller-Schultz, Brian Bennett | 2017-12-05 |
| 9663390 | Reduction of hydrogen sulfide and/or malodor gassing from water via the addition of peroxyacetic acid/hydrogen peroxide product | Gary L. Champion, Robert J. Ryther | 2017-05-30 |
| 9374999 | Biocide compositions | Jeffery Caleb Clark, Carrie Keller-Schultz, Brian Bennett | 2016-06-28 |
| 9321664 | Stable percarboxylic acid compositions and uses thereof | Junzhong Li, David D. McSherry, Allison Brewster, Richard Staub, Renato De Paula +2 more | 2016-04-26 |
| 9242879 | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water | Renato De Paula, Junzhong Li, David D. McSherry, Brandon Herdt, Richard Staub +1 more | 2016-01-26 |
| 8992780 | Reduction of hydrogen sulfide and/or malodor gassing from water via the addition of peroxyacetic acid/hydrogen peroxide product | Gary L. Champion, Robert J. Ryther | 2015-03-31 |