Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896895 | Annulus pressure release running tool | William Mark Richards, Eddie Eddieberto Perez, Christopher Robert Delzell | 2018-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896895 | Annulus pressure release running tool | William Mark Richards, Eddie Eddieberto Perez, Christopher Robert Delzell | 2018-02-20 |