Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828827 | Composite segmenting backup ring for a subterranean plug | Justin Kellner, Edward J. O'Malley, Clint Mickey | 2017-11-28 |
| 9810036 | Pressure actuated frack ball releasing tool | Jason C. Mailand, Daniel S. Matthews | 2017-11-07 |
| 9797211 | Subterranean vibrator with lateral vibration feature | YingQing Xu | 2017-10-24 |
| 9708881 | Frack plug with temporary wall support feature | YingQing Xu | 2017-07-18 |
| 9695666 | Packer or plug element backup ring with folding feature | Antonio C. Ruffo | 2017-07-04 |
| 9617822 | Compliant seal for irregular casing | Keven O'Connor | 2017-04-11 |