Said; Nuder
Patent Applications and Registrations
Patent applications and USPTO patent grants for Said; Nuder.The latest application filed is for "hydraulic fracturing system, apparatus, and method".
- Said; Nuder - Fort Worth TX
| Patent | Date |
|---|---|
| Hydraulic fracturing system, apparatus, and method Grant 11,421,504 - Witkowski , et al. August 23, 2 | 2022-08-23 |
| Clapper valve Grant 11,365,819 - Fuller , et al. June 21, 2 | 2022-06-21 |
| Hydraulic fracturing system, apparatus, and method Grant 11,149,514 - Witkowski , et al. October 19, 2 | 2021-10-19 |
| Hydraulic Fracturing System, Apparatus, And Method App 20210017830 - Witkowski; Brian C. ; et al. | 2021-01-21 |
| Clapper Valve App 20200393054 - Fuller; Nadiya ; et al. | 2020-12-17 |
| Hydraulic fracturing system, apparatus, and method Grant 10,808,488 - Witkowski , et al. October 20, 2 | 2020-10-20 |
| Clapper valve Grant 10,753,490 - Fuller , et al. A | 2020-08-25 |
| Large Bore Plug Valve App 20200256149 - WITKOWSKI; Brian C. ; et al. | 2020-08-13 |
| Pressure relief valve assembly and methods Grant 10,677,365 - Said | 2020-06-09 |
| Rupture disc with upper lip Grant 10,634,260 - Said | 2020-04-28 |
| Hydraulic Fracturing System, Apparatus, And Method App 20200115986 - Witkowski; Brian C. ; et al. | 2020-04-16 |
| Hydraulic fracturing system, apparatus, and method Grant 10,526,862 - Witkowski , et al. J | 2020-01-07 |
| Hydraulic Fracturing System, Apparatus, And Method App 20190234171 - Witkowski; Brian C. ; et al. | 2019-08-01 |
| Clapper Valve App 20190128435 - Fuller; Nadiya ; et al. | 2019-05-02 |
| Clapper valve Grant 10,197,172 - Fuller , et al. Fe | 2019-02-05 |
| Large Bore Assembly And Spherical Swivel Joint App 20180073308 - Tran; Duc Thanh ; et al. | 2018-03-15 |
| Hydraulic Fracturing System, Apparatus, And Method App 20170370199 - Witkowski; Brian C. ; et al. | 2017-12-28 |
| Large Bore Plug Valve App 20170370480 - Witkowski; Brian C. ; et al. | 2017-12-28 |
| Clapper Valve App 20170234441 - Fuller; Nadiya ; et al. | 2017-08-17 |
| Plug valve having preloaded seal segments Grant 9,638,337 - Witkowski , et al. May 2, 2 | 2017-05-02 |
| Pressure Relief Valve Assembly And Methods App 20170067570 - Said; Nuder | 2017-03-09 |
| Plug Valve Having Preloaded Seal Segments App 20150345646 - Witkowski; Brian ; et al. | 2015-12-03 |
| Plug valve having preloaded seal segments Grant 9,103,448 - Witkowski , et al. August 11, 2 | 2015-08-11 |
| Seal assembly Grant D734,434 - Witkowski , et al. July 14, 2 | 2015-07-14 |
| Flowline flapper valve Grant 8,978,695 - Witkowski , et al. March 17, 2 | 2015-03-17 |
| Seal segment Grant D707,797 - Wilkowski , et al. June 24, 2 | 2014-06-24 |
| Seal assembly Grant D707,332 - Witkowski , et al. June 17, 2 | 2014-06-17 |
| Seal side segment Grant D703,294 - Witkowski , et al. April 22, 2 | 2014-04-22 |
| Plug Valve Having Preloaded Seal Segments App 20140048734 - Witkowski; Brian ; et al. | 2014-02-20 |
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