May; Michael Eugene
Patent Applications and Registrations
Patent applications and USPTO patent grants for May; Michael Eugene.The latest application filed is for "high pressure pump".
- May; Michael Eugene - Ardmore OK
| Patent | Date |
|---|---|
| High Pressure Pump App 20220282725 - Nowell; Mark S. ; et al. | 2022-09-08 |
| Fluid end Grant 11,434,901 - Nowell , et al. September 6, 2 | 2022-09-06 |
| Sealing High Pressure Flow Devices App 20220260161 - Nowell; Mark S. ; et al. | 2022-08-18 |
| High pressure pump Grant 11,346,339 - Nowell , et al. May 31, 2 | 2022-05-31 |
| Modular Power End App 20220163034 - Foster; Kelcy Jake ; et al. | 2022-05-26 |
| Modular Power End App 20220106951 - Foster; Kelcy Jake ; et al. | 2022-04-07 |
| Sealing High Pressure Flow Devices App 20210404561 - Nowell; Mark S. ; et al. | 2021-12-30 |
| Modular power end Grant 11,208,996 - Foster , et al. December 28, 2 | 2021-12-28 |
| Sealing High Pressure Flow Devices App 20210348690 - Nowell; Mark S. ; et al. | 2021-11-11 |
| Sealing high pressure flow devices Grant 11,143,315 - Nowell , et al. October 12, 2 | 2021-10-12 |
| Tapered valve seat Grant 11,078,903 - Nowell , et al. August 3, 2 | 2021-08-03 |
| Fluid End Assembly App 20210215154 - Nowell; Mark S. ; et al. | 2021-07-15 |
| Fluid End App 20210190067 - Nowell; Mark S. ; et al. | 2021-06-24 |
| Modular Power End App 20210148346 - Foster; Kelcy Jake ; et al. | 2021-05-20 |
| High Pressure Pump App 20210148349 - Nowell; Mark S. ; et al. | 2021-05-20 |
| Sealing High Pressure Flow Devices App 20210108734 - Nowell; Mark S. ; et al. | 2021-04-15 |
| Sealing High Pressure Flow Devices App 20210102630 - Nowell; Mark S. ; et al. | 2021-04-08 |
| Fluid end assembly Grant 10,962,001 - Nowell , et al. March 30, 2 | 2021-03-30 |
| Fluid end Grant 10,941,765 - Nowell , et al. March 9, 2 | 2021-03-09 |
| Stem guided valve Grant 10,941,866 - Nowell , et al. March 9, 2 | 2021-03-09 |
| Sealing high pressure flow devices Grant 10,907,738 - Nowell , et al. February 2, 2 | 2021-02-02 |
| Sealing high pressure flow devices Grant 10,895,325 - Nowell , et al. January 19, 2 | 2021-01-19 |
| Fluid End Assembly App 20200300240 - Nowell; Mark S. ; et al. | 2020-09-24 |
| Sealing High Pressure Flow Devices App 20200240531 - Nowell; Mark S. ; et al. | 2020-07-30 |
| Multi-Piece Fluid End App 20200232450 - Nowell; Mark S. ; et al. | 2020-07-23 |
| Fluid End App 20200182240 - Nowell; Mark S. ; et al. | 2020-06-11 |
| Sealing high pressure flow devices Grant 10,591,070 - Nowell , et al. | 2020-03-17 |
| Sealing High Pressure Flow Devices App 20200011434 - Nowell; Mark S. ; et al. | 2020-01-09 |
| Valve With Hardened Insert App 20190368619 - Barnett; Christopher Todd ; et al. | 2019-12-05 |
| Stem Guided Valve App 20190309858 - Nowell; Mark S. ; et al. | 2019-10-10 |
| Sealing High Pressure Flow Devices App 20190226589 - Nowell; Mark S. ; et al. | 2019-07-25 |
| Sealing high pressure flow devices Grant 10,288,178 - Nowell , et al. | 2019-05-14 |
| Multi-Piece Fluid End App 20190136842 - Nowell; Mark S. ; et al. | 2019-05-09 |
| Tapered Valve Seat App 20190063427 - Nowell; Mark S. ; et al. | 2019-02-28 |
| High Pressure Plug Valve App 20180266573 - Nowell; Mark S. ; et al. | 2018-09-20 |
| Check Valve App 20180238459 - Nowell; Mark S. ; et al. | 2018-08-23 |
| Sealing High Pressure Flow Devices App 20180017173 - Nowell; Mark S. ; et al. | 2018-01-18 |
| High Pressure Swivel Joint App 20170299096 - Nowell; Mark S. ; et al. | 2017-10-19 |
| Sealing High Pressure Flow Devices App 20170089473 - Nowell; Mark S. ; et al. | 2017-03-30 |
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