Nagu; Muthukumar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagu; Muthukumar.The latest application filed is for "naphthenic acid corrosion inhibitors for a refinery".

Company Profile

4.10.11

Nagu; Muthukumar - Dhahran SA
Nagu; Muthukumar - Bangalore IN
Nagu; Muthukumar - Dhahran City SA

*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
Flourinated aromatic compound as refinery corrosion inhibitor Grant 11,434,413 - Nagu , et al. September 6, 2	2022-09-06
Naphthenic acid corrosion inhibitors for a refinery Grant 11,345,867 - Nagu , et al. May 31, 2	2022-05-31
Corrosion inhibitors for a refinery Grant 11,319,634 - Nagu , et al. May 3, 2	2022-05-03
System and method for testing repassivation kinetics Grant 11,275,016 - Alanazi , et al. March 15, 2	2022-03-15
Naphthenic Acid Corrosion Inhibitors For A Refinery App 20210388276 - Nagu; Muthukumar ; et al.	2021-12-16
Naphthenic acid corrosion inhibitors for a refinery Grant 11,046,901 - Nagu , et al. June 29, 2	2021-06-29
Corrosion Inhibitors For A Refinery App 20210180194 - Nagu; Muthukumar ; et al.	2021-06-17
Nitrogen substituted aromatic triazoles as corrosion control agents Grant 10,858,742 - Nagu , et al. December 8, 2	2020-12-08
System And Method For Testing Repassivation Kinetics App 20190257739 - Alanazi; Nayef M. ; et al.	2019-08-22
Nitrogen Substituted Aromatic Triazoles As Corrosion Control Agents App 20190127859 - Nagu; Muthukumar ; et al.	2019-05-02
Compounds and methods for inhibiting corrosion in hydrocarbon processing units Grant 10,253,274 - Subbiah , et al.	2019-04-09
Compounds And Methods For Inhibiting Corrosion In Hydrocarbon Processing Units App 20180002619 - Subbiah; Alagarsamy ; et al.	2018-01-04
Compounds and methods for inhibiting corrosion in hydrocarbon processing units Grant 9,803,149 - Subbiah , et al. October 31, 2	2017-10-31
Compounds And Methods For Inhibiting Corrosion In Hydrocarbon Processing Units App 20170204339 - Subbiah; Alagarsamy ; et al.	2017-07-20
Compounds and methods for inhibiting corrosion in hydrocarbon processing units Grant 9,493,715 - Subbiah , et al. November 15, 2	2016-11-15
Compounds And Methods For Inhibiting Corrosion In Hydrocarbon Processing Units App 20150114884 - Subbiah; Alagarsamy ; et al.	2015-04-30
Compounds And Methods For Inhibiting Corrosion In Hydrocarbon Processing Units App 20130299391 - Subbiah; Alagarsamy ; et al.	2013-11-14
Corrosion Inhibitor Compositions, Methods For Making And Methods For Using App 20130302210 - Patel; Nimeshkumar Kantilal ; et al.	2013-11-14

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