Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203911 | Stage packer shoe with a metal cup system and method of use | Nicolas Rogozinski | 2021-12-21 |
| 10934804 | Apparatus and method for creating a plug in a wellbore | Michael Malave | 2021-03-02 |