Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828833 | Downhole tool with collapsible or expandable split ring | William Sloane Muscroft | 2017-11-28 |
| 9765607 | Open hole fracing system | — | 2017-09-19 |
| 9702221 | Downhole tools with ball trap | William Sloane Muscroft, Frank V. De Lucia | 2017-07-11 |
| 9664015 | Fracturing system and method | William Sloane Muscroft, Stephen S. Jackson, Daniel Rojas | 2017-05-30 |
| 9611719 | Downhole tool | William Sloane Muscroft | 2017-04-04 |
| 9567832 | Downhole tools, system and method of using | William Sloane Muscroft | 2017-02-14 |