Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113387 | Testable isolation packer | Timothy Edward Harms, William Mark Richards | 2018-10-30 |
| 9920587 | Testable isolation packer | Timothy Edward Harms, William Mark Richards | 2018-03-20 |