Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113370 | Fluid flow control device | Russell Irving Bayh, III, Donald G. Kyle | 2018-10-30 |
| 9995394 | Seal ring backup devices and methods for preventing extrusion | Richard S. Bradshaw | 2018-06-12 |