Neumann Barros Ferreira; Rodrigo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Neumann Barros Ferreira; Rodrigo.The latest application filed is for "evaluating enhanced oil recovery methods".

Company Profile

3.6.8

Neumann Barros Ferreira; Rodrigo - Rio de Janeiro BR
Neumann Barros Ferreira; Rodrigo - Rio de Janiero BR

*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
Evaluating enhanced oil recovery methods Grant 11,449,083 - Engel , et al. September 20, 2	2022-09-20
Evaluating Enhanced Oil Recovery Methods App 20220043468 - Engel; Michael ; et al.	2022-02-10
Determining interfacial tension for fluid-fluid-solid environments Grant 11,243,156 - Engel , et al. February 8, 2	2022-02-08
Determining Interfacial Tension For Fluid-fluid-solid Environments App 20220011212 - Engel; Michael ; et al.	2022-01-13
Electrical Tracking Of A Multiphase Microfluidic Flow App 20220008919 - Engel; Michael ; et al.	2022-01-13
Determining wettablity characteristics of a fluid-fluid-solid sample Grant 11,119,020 - Neumann Barros Ferreira , et al. September 14, 2	2021-09-14
Determining Wettablity Characteristics Of A Fluid-fluid-solid Sample App 20210018417 - Neumann Barros Ferreira; Rodrigo ; et al.	2021-01-21
Chemical EOR materials database architecture and method for screening EOR materials Grant 10,719,782 - Steiner , et al.	2020-07-21
Chemical EOR Materials Database Architecture And Method For Screening EOR Materials App 20190347568 - Steiner; Mathias B. ; et al.	2019-11-14
Graphene-based magnetic hall sensor for fluid flow analysis at nanoscale level Grant 9,891,084 - Engel , et al. February 13, 2	2018-02-13
Graphene-based magnetic hall sensor for fluid flow analysis at nanoscale level Grant 9,891,294 - Engel , et al. February 13, 2	2018-02-13
Graphene-Based Magnetic Hall Sensor For Fluid Flow Analysis At Nanoscale Level App 20170191857 - Engel; Michael ; et al.	2017-07-06
Graphene-Based Magnetic Hall Sensor For Fluid Flow Analysis At Nanoscale Level App 20170139018 - Engel; Michael ; et al.	2017-05-18
Graphene-Based Magnetic Hall Sensor For Fluid Flow Analysis At Nanoscale Level App 20170108362 - Engel; Michael ; et al.	2017-04-20

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