Ramirez Estrada; Alejandro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ramirez Estrada; Alejandro.The latest application filed is for "processs to obtain random terpolymers derived from itaconic acid, aconitic acid and/or its isomers, and alkenyl sulfonates and use of the product thereof".

Company Profile

2.10.4

Ramirez Estrada; Alejandro - Mexico City MX
Ramirez Estrada; Alejandro - Mexico MX

*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
Processs To Obtain Random Terpolymers Derived From Itaconic Acid, Aconitic Acid And/or Its Isomers, And Alkenyl Sulfonates And Use Of The Product Thereof App 20220275126 - PONS JIMENEZ; Mirna ; et al.	2022-09-01
Process to obtain random terpolymers derived from itaconic acid, aconitic acid and/or its isomers, and alkenyl sulfonates and use of the product thereof Grant 11,384,187 - Pons Jimenez , et al. July 12, 2	2022-07-12
Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity Grant 11,149,185 - Hernandez Altamirano , et al. October 19, 2	2021-10-19
Random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereof Grant 11,046,605 - Hernandez Altamirano , et al. June 29, 2	2021-06-29
Hydroxysultaine- and sulfobetaine-based geminal zwitterionic liquids, method for obtaining same, and use thereof as wettability modifiers having corrosion inhibiting properties Grant 11,014,875 - Hernandez Altamirano , et al. May 25, 2	2021-05-25
Branched geminal zwitterionic liquids, method for obtaining same and use thereof as wettability modifiers having viscosity reducing properties Grant 10,968,381 - Ramirez Perez , et al. April 6, 2	2021-04-06
Branched geminal zwitterionic liquids, method for obtaining same and use thereof as wettability modifiers having viscosity reducing properties Grant 10,689,563 - Ramirez Perez , et al.	2020-06-23
Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity Grant 10,597,578 - Hernandez Altamirano , et al.	2020-03-24
Process to obtain random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereof Grant 10,584,048 - Hernandez Altamirano , et al.	2020-03-10
Process To Obtain Random Copolymers Derived From Itaconic Acid And/or Its Isomers And Sodium Alkenyl Sulfonates And Use Of The P App 20200048123 - HERNANDEZ ALTAMIRANO; Raul ; et al.	2020-02-13
Hydroxypropyl betaine based zwitterionic geminal liquids, obtaining process and use as wettability modifiers with inhibitory/dispersants properties of asphaltenes Grant 10,442,981 - Mena Cervantes , et al. Oc	2019-10-15
Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity Grant 10,190,036 - Hernandez Altamirano , et al. Ja	2019-01-29
Process To Obtain Random Terpolymers Derived From Itaconic Acid, Aconitic Acid And/or Its Isomers, And Alkenyl Sulfonates And Use Of The Product Thereof App 20170121440 - PONS JIMENEZ; Mirna ; et al.	2017-05-04
Process To Obtain Random Copolymers Derived From Itaconic Acid And/or Its Isomers And Sodium Alkenyl Sulfonates And Use Of The Product Thereof App 20140319063 - HERNANDEZ ALTAMIRANO; Raul ; et al.	2014-10-30

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