Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359738 | Fiber reinforced valve seal | Pankaj H. Patel, John Chase | 2025-07-15 |
| 12129964 | Lubrication delivery for pump packing assembly | Adam Bradley Avey | 2024-10-29 |
| 11913447 | Valve component | John Chase | 2024-02-27 |
| 10837556 | Packing for a well service pump | John Chase | 2020-11-17 |
| D895777 | Header ring | John Chase | 2020-09-08 |
| 9637660 | High flow, hydrogenated styrene-butadiene-styrene block copolymers and applications | Kathryn Wright | 2017-05-02 |
| 9249335 | High flow, hydrogenated styrene-butadiene-styrene block copolymers and applications | Kathryn Wright | 2016-02-02 |