Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773679 | Wellbore sleeve injector and method | Boris (Bruce) P. CHEREWYK | 2023-10-03 |
| 11280151 | Wellbore sleeve injector and method | Boris (Bruce) P. CHEREWYK | 2022-03-22 |
| 9175556 | Fracturing fluid deflecting and screening insert | Boris (Bruce) P. CHEREWYK | 2015-11-03 |