Eggleston; Clifton Dee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eggleston; Clifton Dee.The latest application filed is for "variable blowout preventer apparatus and method".
- Eggleston; Clifton Dee - McAlester OK
| Patent | Date |
|---|---|
| Variable Blowout Preventer Apparatus And Method App 20220010646 - Weaver; Randall Ferrain ; et al. | 2022-01-13 |
| Blowout Preventer Testing Apparatus And Method App 20210301619 - Weaver; Randall Ferrain ; et al. | 2021-09-30 |
| Fluid separation apparatus and system Grant 10,737,283 - Weaver , et al. A | 2020-08-11 |
| Fluid Separation Apparatus And System App 20190262844 - Weaver; Randall Ferrain ; et al. | 2019-08-29 |
| Wiper seal assemblies for a reciprocating pump and methods relating thereto Grant 9,670,923 - Weaver , et al. June 6, 2 | 2017-06-06 |
| Wiper Seal Assemblies For A Reciprocating Pump And Methods Relating Thereto App 20160131131 - Weaver; Randall Ferrain ; et al. | 2016-05-12 |
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