Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650868 | Stage tool for wellbore cementing | Daniel Jon Themig, Christopher Denis Desranleau | 2017-05-16 |
| 9574414 | Wellbore tool with indexing mechanism and method | Serhiy Arabsky, Daniel Jon Themig | 2017-02-21 |