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C23F11/145
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C
CHEMISTRY METALLURGY
C23
Surface treatment
C23F
NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
C23F11/00
Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
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C23F11/145
Amides N-substituded amides
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Patents Grants
last 30 patents
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Patent Grant
Corrosion inhibition package
Patent number
11,891,703
Issue date
Feb 6, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oleyl propylenediamine-based corrosion inhibitors
Patent number
11,846,029
Issue date
Dec 19, 2023
Ecolab USA Inc.
Zhengang Zong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for various acids
Patent number
11,795,373
Issue date
Oct 24, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Compositions and methods for corrosion inhibitor monitoring
Patent number
11,697,761
Issue date
Jul 11, 2023
ChampionX USA Inc.
Jeremy Moloney
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Multiple charged ionic compounds derived from polyamines and compos...
Patent number
11,685,709
Issue date
Jun 27, 2023
Ecolab USA Inc.
Ashish Dhawan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibition package
Patent number
11,542,608
Issue date
Jan 3, 2023
FLUID ENERGY GROUP LTD.
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Amine-functionalized organosilane/fatty acid combination systems as...
Patent number
11,535,760
Issue date
Dec 27, 2022
CHEMETALL U.S., INC.
Hoon Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkyl lactone-derived corrosion inhibitors
Patent number
11,459,498
Issue date
Oct 4, 2022
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oleyl propylenediamine-based corrosion inhibitors
Patent number
11,371,151
Issue date
Jun 28, 2022
Ecolab USA Inc.
Zhengang Zong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Metal corrosion inhibition
Patent number
11,066,750
Issue date
Jul 20, 2021
Momentive Performance Materials Inc.
Shiu-Chin H. Su
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Alkyl lactone-derived corrosion inhibitors
Patent number
11,008,500
Issue date
May 18, 2021
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor compositions and methods of using same
Patent number
10,988,689
Issue date
Apr 27, 2021
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Compositions and methods for corrosion inhibitor monitoring
Patent number
10,954,437
Issue date
Mar 23, 2021
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Amine-functionalized organosilane/fatty acid combination systems as...
Patent number
10,927,266
Issue date
Feb 23, 2021
CHEMETALL U.S., INC.
Hoon Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Kinetic hydrate inhibitors for controlling gas hydrate formation in...
Patent number
10,899,980
Issue date
Jan 26, 2021
ChampionX USA Inc.
Jeremy Wayne Bartels
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Compositions of vapor phase corrosion inhibitors and their use as w...
Patent number
10,753,000
Issue date
Aug 25, 2020
EXCOR Korrosionsforschung GmbH
Georg Reinhard
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting compositions to mitigate corrosion in environm...
Patent number
10,604,710
Issue date
Mar 31, 2020
Ecolab USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor composition for magnesium or magnesium alloys
Patent number
10,590,343
Issue date
Mar 17, 2020
Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH
Sviatlana Lamaka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Liquid inhibitor composition and a method for its preparation and a...
Patent number
10,519,360
Issue date
Dec 31, 2019
Clariant International Ltd.
Nihal U. Obeyesekere
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Mitigation of corrosion in geothermal systems
Patent number
10,246,629
Issue date
Apr 2, 2019
Ecolab USA Inc.
Jasbir S. Gill
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Imidazoline functionalized oxidized fatty substance emulsifiers and...
Patent number
10,150,827
Issue date
Dec 11, 2018
Cargill, Incorporated
Todd L. Kurth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Quaternary and cationic ammonium surfactants as corrosion inhibitors
Patent number
10,006,128
Issue date
Jun 26, 2018
Ecolab USA Inc.
Peter A. Webber
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and composition for preventing corrosion of metal surfaces
Patent number
10,000,641
Issue date
Jun 19, 2018
Ecolab USA Inc.
Andrew Frederick Miles
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Mitigation of corrosion in geothermal systems
Patent number
9,688,903
Issue date
Jun 27, 2017
Ecolab USA Inc.
Jasbir S. Gill
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High temperature carbon dioxide corrosion inhibitor
Patent number
9,404,189
Issue date
Aug 2, 2016
China National Offshore Oil Corporation
Yongtao Sun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Esters with antimicrobial, bioresistant and fungal resistant proper...
Patent number
9,290,437
Issue date
Mar 22, 2016
Thomas Daly
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Rust preventive oil composition
Patent number
9,080,123
Issue date
Jul 14, 2015
JX Nippon Oil & Energy Corporation
Tadaaki Motoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Use of polyester polyamine and polyester polyquaternary ammonium co...
Patent number
8,940,227
Issue date
Jan 27, 2015
Akzo Nobel Chemical International B.V.
Per-Erik Hellberg
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Biodegradable, frost proof heat-transfer fluid, use thereof in near...
Patent number
8,865,016
Issue date
Oct 21, 2014
Clariant Finance (BVI) Limited
Michael Waidelich
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nitrogen containing compounds as corrosion inhibitors
Patent number
8,833,450
Issue date
Sep 16, 2014
Akzo Nobel N.V.
Kornelis Overkempe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PROVIDING CORROSION PROTECTION TO A PRESSURIZED WATER-ST...
Publication number
20240229246
Publication date
Jul 11, 2024
KURITA WATER INDUSTRIES LTD.
Julia JASPER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PROVIDING CORROSION PROTECTION TO A PRESSURIZED WATER-ST...
Publication number
20240133043
Publication date
Apr 25, 2024
KURITA WATER INDUSTRIES LTD.
Julia JASPER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLYACRYLAMIDES AS VOLATILE CORROSION INHIBITORS AND DESICCANTS, ME...
Publication number
20230366102
Publication date
Nov 16, 2023
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Mahin Shahlari
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTIPLE CHARGED IONIC COMPOUNDS DERIVED FROM POLYAMINES AND COMPOS...
Publication number
20230278949
Publication date
Sep 7, 2023
ECOLAB USA INC.
ASHISH DHAWAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OLEYL PROPYLENEDIAMINE-BASED CORROSION INHIBITORS
Publication number
20230193478
Publication date
Jun 22, 2023
ECOLAB USA INC.
Zhengang Zong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NOVEL CORROSION INHIBITION PACKAGE
Publication number
20230124406
Publication date
Apr 20, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ALKYL LACTONE-DERIVED CORROSION INHIBITORS
Publication number
20230092519
Publication date
Mar 23, 2023
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYDROCARBON FUNCTIONALIZED POLYAMINES FOR CORROSION INHIBITION
Publication number
20230042309
Publication date
Feb 9, 2023
ECOLAB USA INC.
Oussama Zenasni
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OLEYL PROPYLENEDIAMINE-BASED CORROSION INHIBITORS
Publication number
20220333252
Publication date
Oct 20, 2022
Ecolab USA Inc.
Zhengang Zong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NOVEL CORROSION INHIBITOR FOR VARIOUS ACIDS
Publication number
20210340427
Publication date
Nov 4, 2021
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALKYL LACTONE-DERIVED CORROSION INHIBITORS
Publication number
20210246360
Publication date
Aug 12, 2021
ChampionX USA Inc.
Jeremy Moloney
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS AND METHODS FOR CORROSION INHIBITOR MONITORING
Publication number
20210163818
Publication date
Jun 3, 2021
ChampionX USA Inc.
Jeremy Moloney
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AMINE-FUNCTIONALIZED ORGANOSILANE/FATTY ACID COMBINATION SYSTEMS AS...
Publication number
20210139715
Publication date
May 13, 2021
Chemetall US, Inc.
Hoon KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OLEYL PROPYLENEDIAMINE-BASED CORROSION INHIBITORS
Publication number
20200080206
Publication date
Mar 12, 2020
ECOLAB USA INC.
Zhengang Zong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTIPLE CHARGED IONIC COMPOUNDS DERIVED FROM POLYAMINES AND COMPOS...
Publication number
20200071265
Publication date
Mar 5, 2020
ECOLAB USA INC.
ASHISH DHAWAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ANTI-FREEZE ANTI-CORROSION CONCENTRATES
Publication number
20200017745
Publication date
Jan 16, 2020
BASF SE
Harald DIETL
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALKYL LACTONE-DERIVED CORROSION INHIBITORS
Publication number
20200017754
Publication date
Jan 16, 2020
ECOLAB USA INC.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NOVEL CORROSION INHIBITION PACKAGE
Publication number
20190390352
Publication date
Dec 26, 2019
Fluid Energy Group Ltd.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
A WATER-BASED COMPOSITION FOR POST-TREATMENT OF METAL SURFACES
Publication number
20190177859
Publication date
Jun 13, 2019
Atotech Deutschland GmbH
Chiho ARAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR COMPOSITIONS AND METHODS OF USING SAME
Publication number
20190127640
Publication date
May 2, 2019
ECOLAB USA INC.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITIONS OF VAPOR PHASE CORROSION INHIBITORS AND THEIR USE AS W...
Publication number
20190093236
Publication date
Mar 28, 2019
EXCOR KORROSIONSFORSCHUNG GmbH
Georg REINHARD
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
KINETIC HYDRATE INHIBITORS FOR CONTROLLING GAS HYDRATE FORMATION IN...
Publication number
20190055484
Publication date
Feb 21, 2019
ECOLAB USA INC.
Jeremy Wayne Bartels
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AMINE-FUNCTIONALIZED ORGANOSILANE/FATTY ACID COMBINATION SYSTEMS AS...
Publication number
20180305559
Publication date
Oct 25, 2018
Chemetall US, Inc.
Hoon KIM
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR FORMULATIONS
Publication number
20180119289
Publication date
May 3, 2018
RHODIA OPERATIONS
Kevan HATCHMAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
IMIDAZOLINE FUNCTIONALIZED OXIDIZED FATTY SUBSTANCE EMULSIFIERS AND...
Publication number
20170306067
Publication date
Oct 26, 2017
Todd L. KURTH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MITIGATION OF CORROSION IN GEOTHERMAL SYSTEMS
Publication number
20170260442
Publication date
Sep 14, 2017
ECOLAB USA INC.
Jasbir S. Gill
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion-Inhibiting Compositions
Publication number
20170218293
Publication date
Aug 3, 2017
CLARIANT INTERNATIONAL LTD
Peter KLUG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High Temperature Carbon Dioxide Corrosion Inhibitor
Publication number
20150069301
Publication date
Mar 12, 2015
China Oilfield Services Limited
Yongtao Sun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Esters with antimicrobial, bioresistant and fungal resistant proper...
Publication number
20140275444
Publication date
Sep 18, 2014
Thomas Daly
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
QUATERNARY AND CATIONIC AMMONIUM SURFACTANTS AS CORROSION INHIBITORS
Publication number
20140091262
Publication date
Apr 3, 2014
Peter A. Webber
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...