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C23F11/12
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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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C23F11/12
Oxygen-containing compounds
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last 30 patents
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Patent Grant
Solid coolant concentrates and production thereof
Patent number
12,180,413
Issue date
Dec 31, 2024
BASF SE
Harald Dietl
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Articles including surface coatings and methods to produce them
Patent number
12,173,166
Issue date
Dec 24, 2024
Maxterial, Inc.
Atieh Haghdoost
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Identification and characterization of novel corrosion inhibitor mo...
Patent number
12,152,164
Issue date
Nov 26, 2024
Ecolab USA Inc.
Ramakrishnan Balasubramanian
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Systems, formulations, and methods for removal of ceramic cores fro...
Patent number
12,042,855
Issue date
Jul 23, 2024
RTX Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Coupling agents for use in corrosion inhibiting compositions
Patent number
12,037,540
Issue date
Jul 16, 2024
Cameron International Corporation
Yiyan Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor
Patent number
12,024,675
Issue date
Jul 2, 2024
Cameron International Corporation
Yiyan Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxyalkylated surfactants as corrosion inhibitors
Patent number
12,018,388
Issue date
Jun 25, 2024
Ecolab USA Inc.
Ashish Dhawan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for anti-corrosion treatment of metallic copper-containing m...
Patent number
11,982,002
Issue date
May 14, 2024
Xiamen University
Nanfeng Zheng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Plant composite corrosion inhibitor for oil field and preparation m...
Patent number
11,939,681
Issue date
Mar 26, 2024
SOUTHWEST PETROLEUM UNIVERSITY
San He
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion resistant coating systems
Patent number
11,932,949
Issue date
Mar 19, 2024
The Boeing Company
Patrick J. Kinlen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
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
Tire enhancement product, package, and method
Patent number
11,884,494
Issue date
Jan 30, 2024
Griffin Bros., Inc.
Matthew Jones
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Corrosion control using organic filmers and passivators in systems...
Patent number
11,746,294
Issue date
Sep 5, 2023
ChemTreat, Inc.
Rajendra Prasad Kalakodimi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Identification and characterization of novel corrosion inhibitor mo...
Patent number
11,732,143
Issue date
Aug 22, 2023
Ecolab USA Inc.
Ramakrishnan Balasubramanian
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibition package
Patent number
11,725,288
Issue date
Aug 15, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Articles having thermoset coatings and coating methods
Patent number
11,702,553
Issue date
Jul 18, 2023
NYLOK LLC
Jeffrey M. Stupar
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Reducing the risk of corrosion in pipelines
Patent number
11,655,929
Issue date
May 23, 2023
Saudi Arabian Oil Company
Tariq Abdulwahed Ali Alghamdi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Reducing the risk of corrosion in pipelines
Patent number
11,655,930
Issue date
May 23, 2023
Saudi Arabian Oil Company
Tariq Abdulwahed Ali Alghamdi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic blend additive useful for inhibiting localized corrosion of...
Patent number
11,608,560
Issue date
Mar 21, 2023
Baker Hughes Holdings LLC
Carlos M. Menendez
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition for remediating iron sulfide in oilfield production sys...
Patent number
11,597,868
Issue date
Mar 7, 2023
ChampionX USA Inc.
Brian Michael Bennett
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Macromolecular corrosion (McIn) inhibitors: structures, methods of...
Patent number
11,578,285
Issue date
Feb 14, 2023
Polnox Corporation
Ashok L. Cholli
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
Corrosion inhibitor compositions and methods of use in acid stimula...
Patent number
11,542,427
Issue date
Jan 3, 2023
ChemEOR, Inc.
Fei Meng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Trifunctional amine based corrosion inhibitor compositions
Patent number
11,492,710
Issue date
Nov 8, 2022
Ascend Performance Materials Operations LLC
Hamidreza Samouei
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Water soluble metalworking concentrate
Patent number
11,396,708
Issue date
Jul 26, 2022
Master Chemical Corporation
Joseph Alan Snyder
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Systems, formulations, and methods for removal of ceramic cores fro...
Patent number
11,370,021
Issue date
Jun 28, 2022
Raytheon Technologies Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Identification and characterization of novel corrosion inhibitor mo...
Patent number
11,352,507
Issue date
Jun 7, 2022
Ecolab USA Inc.
Ramakrishnan Balasubramanian
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
2-substituted imidazole and benzimidazole corrosion inhibitors
Patent number
11,306,400
Issue date
Apr 19, 2022
Ecolab USA Inc.
Deepak Rane
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Heat transfer fluid composition and use
Patent number
11,292,949
Issue date
Apr 5, 2022
Kilfrost Group PLC
Philip Gray
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alkylsulfonic acid compositions
Patent number
11,293,106
Issue date
Apr 5, 2022
FLUID ENERGY GROUP LTD.
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
TREATMENT LIQUID, TREATMENT METHOD, AND METHOD FOR MANUFACTURING EL...
Publication number
20250019836
Publication date
Jan 16, 2025
FUJIFILM CORPORATION
Kohei HAYASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR OF PLATANUS ACERIFOLIA LEAF EXTRACT AND APPLICA...
Publication number
20250011941
Publication date
Jan 9, 2025
UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
Yujie QIANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SOLID COOLANT CONCENTRATES AND PRODUCTION THEREOF
Publication number
20240409801
Publication date
Dec 12, 2024
BASF SE
Harald Dietl
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD AND COMPOSITION FOR TREATING DILUTION STEAM GENERATOR SYSTEMS
Publication number
20240376607
Publication date
Nov 14, 2024
BL Technologies, Inc.
Mahesh Budhathoki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NONFERROUS METAL CORROSION INHIBITORS AND METHODS OF USING SAME
Publication number
20240368769
Publication date
Nov 7, 2024
SOLUGEN, INC.
Donald A. Johnson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NOVEL COOLANT WITH LOW ELECTRICAL CONDUCTIVITY
Publication number
20240309257
Publication date
Sep 19, 2024
BASF SE
Masayuki Hirosue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OXYALKYLATED SURFACTANTS AS CORROSION INHIBITORS
Publication number
20240301562
Publication date
Sep 12, 2024
ECOLAB USA INC.
Ashish Dhawan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Solid Molded Sulfite-Based Oxygen Scavenger Composition and Method...
Publication number
20240295031
Publication date
Sep 5, 2024
NCH Corporation
Charles L. Davis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION RESISTANT COATING SYSTEMS
Publication number
20240218523
Publication date
Jul 4, 2024
The Boeing Company
Patrick J. KINLEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION INHIBITOR FOR HYPOCHLOROUS ACID AQUEOUS SOLUTION, BACTERI...
Publication number
20240102175
Publication date
Mar 28, 2024
Tokuyama Dental Corporation
Miki HITOMI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SOLID COOLANT CONCENTRATES AND PRODUCTION THEREOF
Publication number
20240052228
Publication date
Feb 15, 2024
BASE SE
Harald Dietl
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITIONS AND METHODS FOR METAL WEAR LOSS INHIBITION
Publication number
20240044016
Publication date
Feb 8, 2024
ChampionX USA Inc.
Jeremy Moloney
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
IDENTIFICATION AND CHARACTERIZATION OF NOVEL CORROSION INHIBITOR MO...
Publication number
20240002675
Publication date
Jan 4, 2024
ECOLAB USA INC.
Ramakrishnan Balasubramanian
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ETCHING AGENT AND METHOD FOR PRODUCING CIRCUIT BOARD
Publication number
20230407486
Publication date
Dec 21, 2023
MEC COMPANY LTD.
Yu FUKUI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORROSION CONTROL FOR WATER SYSTEMS USING PASSIVATORS AND A HYDROXY...
Publication number
20230383415
Publication date
Nov 30, 2023
ChemTreat, Inc.
Rajendra Prasad KALAKODIMI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Blade Preserving Products and Methods for Manufacturing
Publication number
20230287577
Publication date
Sep 14, 2023
Razor Keep, LLC
Joseph Stewart
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
USE OF A COMPOSITION FOR INHIBITION OF CORROSION OF METALS OR METAL...
Publication number
20230203673
Publication date
Jun 29, 2023
ALOXX GMBH
Andreas HEYN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITION FOR REMEDIATING IRON SULFIDE IN OILFIELD PRODUCTION SYS...
Publication number
20230183554
Publication date
Jun 15, 2023
ChampionX USA Inc.
Brian Michael Bennett
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MACROMOLECULAR CORROSION (MCIN) INHIBITORS: STRUCTURES, METHODS OF...
Publication number
20230159841
Publication date
May 25, 2023
Polnox Corporation
Ashok L. Cholli
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COUPLING AGENTS FOR USE IN CORROSION INHIBITING COMPOSITIONS
Publication number
20230132051
Publication date
Apr 27, 2023
Cameron International Corporation
Yiyan Chen
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
CORROSION RESISTANT COATING SYSTEMS
Publication number
20230094396
Publication date
Mar 30, 2023
The Boeing Company
Patrick J. Kinlen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ODOR- AND EMISSION-REDUCED ANTI-CORROSION AGENT
Publication number
20230071888
Publication date
Mar 9, 2023
PFINDER KG
Mark BADER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Glycol based heat-transfer fluid comprising organic carboxylic acid...
Publication number
20220356389
Publication date
Nov 10, 2022
Arteco N.V.
Jurgen P. De Kimpe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
IDENTIFICATION AND CHARACTERIZATION OF NOVEL CORROSION INHIBITOR MO...
Publication number
20220267612
Publication date
Aug 25, 2022
ECOLAB USA INC.
Ramakrishnan Balasubramanian
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEMS, FORMULATIONS, AND METHODS FOR REMOVAL OF CERAMIC CORES FRO...
Publication number
20220266333
Publication date
Aug 25, 2022
Raytheon Technologies Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ARTICLES HAVING THERMOSET COATINGS AND COATING METHODS
Publication number
20220228007
Publication date
Jul 21, 2022
Nylok LLC
Jeffrey M. Stupar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Corrosion Inhibiting Product for Closed Loop Water Systems
Publication number
20220220380
Publication date
Jul 14, 2022
ECOLAB USA INC.
Zhangzhang Yin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Corrosion Control Treatment Program
Publication number
20220127730
Publication date
Apr 28, 2022
ECOLAB USA INC.
Bingzhi Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OXYALKYLATED SURFACTANTS AS CORROSION INHIBITORS
Publication number
20210381114
Publication date
Dec 9, 2021
ECOLAB USA INC.
Ashish Dhawan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...