Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989054 | Compact ultrahigh pressure dynamic seal assembly with pressure activating backup ring | Eric J. Chalmers, Jon W. Lindsay, Arion Vandergon, Cedar Vandergon | 2018-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989054 | Compact ultrahigh pressure dynamic seal assembly with pressure activating backup ring | Eric J. Chalmers, Jon W. Lindsay, Arion Vandergon, Cedar Vandergon | 2018-06-05 |