Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11111740 | System and method for pressure isolation and relief across a threaded connection | Ronald J. Garr, Darrell D. Jones, Daniel S. McWherter | 2021-09-07 | $20,120,000 |