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CPC
C23F11/06
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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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C23F11/06
in markedly alkaline liquids
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Patents Grants
last 30 patents
Information
Patent Grant
Treated anodized metal article and method of making
Patent number
11,959,178
Issue date
Apr 16, 2024
Hamilton Sundstrand Corporation
Susanne M. Opalka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hafnium oxide corrosion inhibitor
Patent number
11,946,148
Issue date
Apr 2, 2024
VERSUM MATERIALS US, LLC
Wen Dar Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Treated anodized metal article and method of making
Patent number
11,473,201
Issue date
Oct 18, 2022
Hamilton Sundstrand Corporation
Susanne M. Opalka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor and water conditioning agent
Patent number
11,186,913
Issue date
Nov 30, 2021
Illinois Tool Works
Steven Michael Badger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Molten salt reactor with molten moderator salt and redox-element
Patent number
11,158,431
Issue date
Oct 26, 2021
SEABORG APS
Troels Schönfeldt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Treated anodized metal article and method of making
Patent number
10,851,461
Issue date
Dec 1, 2020
HAMILTON SUNSTRAND CORPORATION
Susanne M. Opalka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Synthetic hydroxide compositions and uses thereof
Patent number
10,753,001
Issue date
Aug 25, 2020
FLUID ENERGY GROUP LTD.
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor-incorporated layered double hydroxide and sol-g...
Patent number
10,738,199
Issue date
Aug 11, 2020
The Boeing Company
Vijaykumar S. Ijeri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cleaning liquid, anticorrosion agent, and method for manufacturing...
Patent number
10,597,609
Issue date
Mar 24, 2020
Tokyo Ohka Kogyo Co., Ltd.
Takumi Namiki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor-incorporated layered double hydroxide and sol-g...
Patent number
10,246,594
Issue date
Apr 2, 2019
The Boeing Company
Vijaykumar S. Ijeri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of producing hot-dip Zn alloy-plated steel sheet
Patent number
10,125,414
Issue date
Nov 13, 2018
Nisshin Steel Co., Ltd.
Atsuo Shimizu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Corrosion inhibitors for drilling fluid brines
Patent number
10,094,203
Issue date
Oct 9, 2018
CES TECHNOLOGY S.À R.L.
Gene H. Zaid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Corrosion control in acid gas removal equipment by the situ generat...
Patent number
8,916,117
Issue date
Dec 23, 2014
ExxonMobil Research and Engineering Company
Gordon Bryce McGarvey
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for reducing metal corrosion
Patent number
8,765,020
Issue date
Jul 1, 2014
Baker Hughes Incorporated
Ksenija Babić-Samardzija
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
In situ generation of polysulfide ions using elemental sulfur for i...
Patent number
8,668,887
Issue date
Mar 11, 2014
ExxonMobil Research and Engineering Company
Gordon Bryce McGarvey
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Buffered heat transfer fluid for secondary refrigeration systems co...
Patent number
7,743,615
Issue date
Jun 29, 2010
The Lubrizol Corporation
Gilbert R. Malone
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for protecting metallic materials in strongly a...
Patent number
7,468,158
Issue date
Dec 23, 2008
LANXESS Deutschland GmbH
Lutz Heuer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting solutions for absorption systems
Patent number
7,410,596
Issue date
Aug 12, 2008
Rocky Research
Shyam Kumar Verma
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Polythiaether compounds and their use as corrosion inhibitors
Patent number
7,335,794
Issue date
Feb 26, 2008
GE Betz, Inc.
Zen-Yu Chang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Deicer compositions including corrosion inhibitors
Patent number
7,314,577
Issue date
Jan 1, 2008
Cargill, Incorporated
Robert Scott Koefod
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Polythiaether compounds and their use as corrosion inhibitors
Patent number
6,974,553
Issue date
Dec 13, 2005
GE Betz, Inc.
Zen-Yu Chang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibiting solutions for absorption systems
Patent number
6,758,988
Issue date
Jul 6, 2004
FMC Corporation
Shyam Kumar Verma
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion protection of steel in ammonia/water heat pumps
Patent number
6,632,294
Issue date
Oct 14, 2003
Advanced Mechanical Technology, Inc.
Florian B. Mansfeld
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for the removal of carbon dioxide from a process gas
Patent number
6,312,655
Issue date
Nov 6, 2001
Sasol Technology (Proprietary) Limited
Horst Joachim Franz August Hesse
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aqueous ammonia corrosion inhibitor
Patent number
6,203,718
Issue date
Mar 20, 2001
Donald C. Erickson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Compositions for corrosion inhibition of ferrous metals
Patent number
6,200,499
Issue date
Mar 13, 2001
Solutia Inc.
Dennis J. Kalota
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thiacrown ether compound corrosion inhibitors for alkanolamine units
Patent number
6,187,227
Issue date
Feb 13, 2001
Betzdearborn
Ljiljana V. Minevski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for alkanolamine units
Patent number
6,036,888
Issue date
Mar 14, 2000
BetzDearborn Inc.
Ljiljana V. Minevski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for alkanolamine units
Patent number
5,985,179
Issue date
Nov 16, 1999
BetzDearborn, Inc.
Ljiljana V. Minevski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for alkanolamine units
Patent number
5,911,916
Issue date
Jun 15, 1999
BetzDearborn Inc.
Ljiljana V. Minevski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
TREATED ANODIZED METAL ARTICLE AND METHOD OF MAKING
Publication number
20230012877
Publication date
Jan 19, 2023
HAMILTON SUNDSTRAND CORPORATION
Susanne M. Opalka
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Hafnium Oxide Corrosion Inhibitor
Publication number
20220064803
Publication date
Mar 3, 2022
VERSUM MATERIALS US, LLC
Wen Dar Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TREATED ANODIZED METAL ARTICLE AND METHOD OF MAKING
Publication number
20210062348
Publication date
Mar 4, 2021
HAMILTON SUNDSTRAND CORPORATION
Susanne M. Opalka
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CORROSION INHIBITOR AND WATER CONDITIONING AGENT
Publication number
20200165731
Publication date
May 28, 2020
Steven Michael BADGER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR-INCORPORATED LAYERED DOUBLE HYDROXIDE AND SOL-G...
Publication number
20190211215
Publication date
Jul 11, 2019
The Boeing Company
Vijaykumar S. Ijeri
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SYNTHETIC HYDROXIDE COMPOSITIONS AND USES THEREOF
Publication number
20180355491
Publication date
Dec 13, 2018
FLUID ENERGY GROUP LTD.
Clay PURDY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TREATED ANODIZED METAL ARTICLE AND METHOD OF MAKING
Publication number
20180282879
Publication date
Oct 4, 2018
HAMILTON SUNDSTRAND CORPORATION
Susanne M. Opalka
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CLEANING LIQUID, ANTICORROSION AGENT, AND METHOD FOR MANUFACTURING...
Publication number
20180187128
Publication date
Jul 5, 2018
Tokyo Ohka Kogyo Co., Ltd.
Takumi NAMIKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR-INCORPORATED LAYERED DOUBLE HYDROXIDE AND SOL-G...
Publication number
20180022938
Publication date
Jan 25, 2018
The Boeing Company
Vijaykumar S. Ijeri
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD OF PRODUCING HOT-DIP ZN ALLOY-PLATED STEEL SHEET
Publication number
20170260614
Publication date
Sep 14, 2017
NISSHIN STEEL CO., LTD.
Atsuo Shimizu
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESSES AND COMPOSITIONS FOR IMPROVING CORROSION PERFORMANCE OF Z...
Publication number
20170137947
Publication date
May 18, 2017
Henkel AG & Co. KGaA
Edis Kapic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR MITIGATING MICROBIAL INFLUENCED CORROSION
Publication number
20160360749
Publication date
Dec 15, 2016
ExxonMobil Research and Engineering Company
Kuang He
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CORROSION INHIBITING COMPOSITION
Publication number
20160305028
Publication date
Oct 20, 2016
Rivertop Renewables
Tyler N. Smith
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SELF HEALING ANTI CORROSIVE COATINGS AND A PROCESS FOR THE PREPARAT...
Publication number
20150184304
Publication date
Jul 2, 2015
Council of Scientific and Industrial Research
Dhawan Sundeep Kumar
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION CONTROL IN ACID GAS REMOVAL EQUIPMENT BY THE SITU GENERAT...
Publication number
20140093440
Publication date
Apr 3, 2014
ExxonMobil Research and Engineering Company
Gordon Bryce McGARVEY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
IN SITU GENERATION OF POLYSULFIDE IONS USING ELEMENTAL SULFUR FOR I...
Publication number
20140042362
Publication date
Feb 13, 2014
ExxonMobil Research and Engineering Company
Gordon Bryce McGARVEY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR FOR HIGH TEMPERATURE ENVIRONMENTS
Publication number
20130175477
Publication date
Jul 11, 2013
CLEARWATER INTERNATIONAL, LLC
Olusegun Matthew Falana
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR REDUCING METAL CORROSION
Publication number
20100301275
Publication date
Dec 2, 2010
BAKER HUGHES INCORPORATED
Ksenija Babic-Samardzija
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INHIBITOR OF CORROSION AND STRESS CORROSION CRACKING CONTAINING NIC...
Publication number
20090010377
Publication date
Jan 8, 2009
Korea Atomic Energy Research Institute
Yongsun Yi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion inhibitor for protecting metallic materials in strongly a...
Publication number
20080267813
Publication date
Oct 30, 2008
Lutz Heuer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DEICER COMPOSITIONS INCLUDING CORROSION INHIBITORS
Publication number
20080061266
Publication date
Mar 13, 2008
Cargill, Incorporated
Robert Scott Koefod
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Buffered heat transfer fluid for secondary refrigeration systems co...
Publication number
20070194270
Publication date
Aug 23, 2007
Gilbert R. Malone
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Esters of phosphorus-oxygen acids, these esters comprising alkoxy g...
Publication number
20060289833
Publication date
Dec 28, 2006
BASF ATKIENGESELLSCHAFT
Helmut Witteler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Inhibitor of corrosion and stress corrosion cracking containing nic...
Publication number
20060215804
Publication date
Sep 28, 2006
Korea Atomic Energy Research Institute and Korea Hydro & Nuclear Power Co., Ltd.
Yongsun Yi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for reducing corrosion in solid sodium hydroxide production
Publication number
20060083656
Publication date
Apr 20, 2006
Guy Franciscus Elza Windey
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Polythiaether compounds and their use as corrosion inhibitors
Publication number
20060022172
Publication date
Feb 2, 2006
Zen-Yu Chang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for removing acidic gas from raw gas, and additive having co...
Publication number
20060000356
Publication date
Jan 5, 2006
Yasuyoshi Tomoe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Deicer compositions including corrosion inhibitors
Publication number
20050230658
Publication date
Oct 20, 2005
Robert Scott Koefod
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion inhibitors for lacquered and unlacquered tin plated aeros...
Publication number
20040248994
Publication date
Dec 9, 2004
Mattia De Dominicis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion inhibiting solutions for absorption systems
Publication number
20040119042
Publication date
Jun 24, 2004
Shyam Kumar Verma
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...