Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803450 | Use of oligo-quaternary compositions to increase scale inhibitor lifetime in a subterranean formation | Julie Hardy | 2017-10-31 |
| 9624758 | Use of oligo-quaternary compositions to increase scale inhibitor lifetime in a subterranean formation | Julie Hardy | 2017-04-18 |