Hudspeth; Gregory Allen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hudspeth; Gregory Allen.The latest application filed is for "apparatus and method for gas-liquid separation of multi-phase fluid".

Company Profile

4.9.8

Hudspeth; Gregory Allen - Amarillo TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and device for separating a lighter density fluid from a heavier density fluid Grant 11,351,479 - Elms , et al. June 7, 2	2022-06-07
Apparatus and method for gas-liquid separation Grant 11,141,682 - Elms , et al. October 12, 2	2021-10-12
Apparatus And Method For Gas-liquid Separation Of Multi-phase Fluid App 20200197836 - Elms; David James ; et al.	2020-06-25
Method And Device For Separating A Lighter Density Fluid From A Heavier Density Fluid App 20200086234 - Elms; David James ; et al.	2020-03-19
Apparatus And Method For Gas-liquid Separation App 20190374878 - Elms; David James ; et al.	2019-12-12
Apparatus and method for treatment of hydraulic fracturing fluid during hydraulic fracturing Grant 10,478,753 - Elms , et al. Nov	2019-11-19
Apparatus and method for gas-liquid separation Grant 10,434,441 - Elms , et al. O	2019-10-08
Apparatus And Method For Gas-liquid Separation App 20180028938 - Elms; David James ; et al.	2018-02-01
Apparatus And Method For Gas-liquid Separation App 20180028939 - Elms; David James ; et al.	2018-02-01
Apparatus and method for gas-liquid separation Grant 9,815,002 - Elms , et al. November 14, 2	2017-11-14
Apparatus And Method For Gas-liquid Separation App 20160236115 - Elms; David James ; et al.	2016-08-18
Apparatus and method for gas-liquid separation Grant 9,320,989 - Elms , et al. April 26, 2	2016-04-26
Apparatus And Method For Gas-liquid Separation App 20140260993 - Elms; David James ; et al.	2014-09-18
Apparatus and method for gas liquid separation in oil and gas drilling operations Grant 8,574,351 - Elms , et al. November 5, 2	2013-11-05
Apparatus And Method For Gas Liquid Separation In Oil And Gas Drilling Operations App 20130220629 - Elms; David James ; et al.	2013-08-29
Apparatus and method for gas-liquid separation Grant 8,419,833 - Elms , et al. April 16, 2	2013-04-16

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