Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129734 | Back-up ring system for elastomeric sealing elements | Richard James Windslow, Travis Wernecke, Henghua Jin, Karen Braden | 2024-10-29 |
| 12044098 | Stage cementing collar with cup tool | Jose Hurtado | 2024-07-23 |