Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578186 | Spring seat vibration damper apparatus for use with pressure regulators | Justin Wade Hart, Tony A. Durant | 2020-03-03 |
| 10551855 | Regulator with convertible trim assembly | Justin Wade Hart, Tony A. Durant | 2020-02-04 |
| 9920847 | Apparatus to interface with a corrugated diaphragm | James Lyman Griffin, Jr., Andrew Jared Lukensmeyer, Tony A. Durant, Kunrong Matthews | 2018-03-20 |
| 9581228 | Cam apparatus for use with valves | Khashayar A. Nashery | 2017-02-28 |
| 9441745 | Apparatus to interface with a corrugated diaphragm | James Lyman Griffin, Jr., Andrew Jared Lukensmeyer, Tony A. Durant, Kunrong Matthews | 2016-09-13 |
| 9371925 | Fluid regulators having corrugated diaphragms | James Lyman Griffin, Jr., Andrew Jared Lukensmeyer, Tony A. Durant | 2016-06-21 |
| 9104208 | Regulator with bleed valve | Sheryl L. Daake | 2015-08-11 |