Alexis; Dennis A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Alexis; Dennis A..The latest application filed is for "treating fluid comprising hydrocarbons, water, and polymer".

Company Profile

9.7.9

Alexis; Dennis A. - San Ramon CA
Alexis; Dennis A. - Richmond 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
Treating Fluid Comprising Hydrocarbons, Water, And Polymer App 20220145157 - Subrahmanyan; Sumitra ; et al.	2022-05-12
Methods For Use In Oil And Gas Operations App 20220098470 - Alexis; Dennis A. ; et al.	2022-03-31
Methods and systems for generating aqueous polymer solutions Grant 11,261,300 - Kim , et al. March 1, 2	2022-03-01
Compositions for use in oil and gas operations Grant 11,248,160 - Alexis , et al. February 15, 2	2022-02-15
Methods And Systems For Generating Aqueous Polymer Solutions App 20210171721 - Kim; Do Hoon ; et al.	2021-06-10
Methods for preparing an aqueous surfactant-polymer solution Grant 11,008,502 - Alexis , et al. May 18, 2	2021-05-18
Methods and systems for generating aqueous polymer solutions Grant 10,865,279 - Kim , et al. December 15, 2	2020-12-15
Methods And Systems For Generating Aqueous Polymer Solutions App 20190367685 - Kim; Do Hoon ; et al.	2019-12-05
Portable apparatus and methods for analyzing injection fluids Grant 10,436,693 - Dwarakanath , et al. O	2019-10-08
Methods for Use in Oil and Gas Operations App 20190233716 - ALEXIS; Dennis A. ; et al.	2019-08-01
Compositions For Use In Oil And Gas Operations App 20190233715 - ALEXIS; Dennis A. ; et al.	2019-08-01
Methods and systems for generating aqueous polymer solutions Grant 10,344,129 - Kim , et al. July 9, 2	2019-07-09
Portable apparatus and methods for analyzing injection fluids Grant 10,168,265 - Dwarakanath , et al. J	2019-01-01
Portable Apparatus And Methods For Analyzing Injection Fluids App 20180275036 - Dwarakanath; Varadarajan ; et al.	2018-09-27
Methods And Systems For Generating Aqueous Polymer Solutions App 20180155505 - Kim; Do Hoon ; et al.	2018-06-07
Portable Apparatus And Methods For Analyzing Injection Fluids App 20180031462 - Dwarakanath; Varadarajan ; et al.	2018-02-01

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