Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540021 | Release assembly for a downhole tool string and method for use thereof | Joshua Blake Howk | 2013-09-24 |
| 8496065 | Release assembly for a downhole tool string | Joshua Blake Howk | 2013-07-30 |