Membership
Tour
Register
Log in
containing oxygen
Follow
Industry
CPC
C02F2101/34
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C02
Water treatment
C02F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F2101/00
Nature of the contaminant
Current Industry
C02F2101/34
containing oxygen
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Bioaugmentation treatment process for lithium battery producing was...
Patent number
12,246,977
Issue date
Mar 11, 2025
NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Jinyou Shen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Zeolite composites for water purification
Patent number
12,239,960
Issue date
Mar 4, 2025
UWM Research Foundation, Inc.
Marcia Renata Quadros da Silva
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sonication method for making adsorbent composition
Patent number
12,239,954
Issue date
Mar 4, 2025
King Fahd University of Petroleum & Minerals
Bassam Shafiq Tawabini
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Thermal management system with sublimator and adsorbent bed
Patent number
12,213,909
Issue date
Feb 4, 2025
Hamilton Sundstrand Corporation
John W. Steele
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making adsorbent fly ash composition
Patent number
12,201,960
Issue date
Jan 21, 2025
King Fahd University of Petroleum & Minerals
Bassam Shafiq Tawabini
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Treatment method of wastewater containing ferricyanide complex and...
Patent number
12,187,630
Issue date
Jan 7, 2025
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
Qi Yuan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods and systems for removing trichloroethane, trichloroethene,...
Patent number
12,168,622
Issue date
Dec 17, 2024
Arizona Board of Regents on behalf of Arizona State University
Youneng Tang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for purifying water with regenerative adsorbent
Patent number
12,146,017
Issue date
Nov 19, 2024
Imam Abdulrahman Bin Faisal University
Asma Mohammed Zamil Elsharif
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite and method for removing dissolved organic matter from water
Patent number
12,139,421
Issue date
Nov 12, 2024
Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
Yael Mishael
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation media, devices and applications thereof
Patent number
12,128,394
Issue date
Oct 29, 2024
The University of North Carolina at Charlotte
Jordan Poler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for removing MTBE from a contaminated aqueous solution
Patent number
12,121,875
Issue date
Oct 22, 2024
King Fahd University of Petroleum & Minerals
Bassam Shafiq Tawabini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of reducing and controlling hazardous substance in process o...
Patent number
12,122,696
Issue date
Oct 22, 2024
Tongji University
Yinguang Chen
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method for adsorbing MTBE from an aqueous solution
Patent number
12,121,876
Issue date
Oct 22, 2024
King Fahd University of Petroleum & Minerals
Bassam Shafiq Tawabini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for treating an MTBE-contaminated aqueous solution
Patent number
12,109,547
Issue date
Oct 8, 2024
King Fahd University of Petroleum & Minerals
Bassam Shafiq Tawabini
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fluid processing in encapsulated porous structures
Patent number
12,076,706
Issue date
Sep 3, 2024
Molecule Works Inc.
Wei Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for treatment and resource utilization of acidic organic was...
Patent number
12,060,291
Issue date
Aug 13, 2024
China Petroleum and Chemical Corporation
Haitao Li
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Multilayered wire mesh-supported membranes for separation applications
Patent number
12,030,022
Issue date
Jul 9, 2024
Engi-Mat Co.
David Wilson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Asymmetric electrochemical systems and methods
Patent number
12,024,445
Issue date
Jul 2, 2024
Massachusetts Institute of Technology
Trevor Alan Hatton
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Soil and water remediation method and apparatus for treatment of re...
Patent number
11,999,638
Issue date
Jun 4, 2024
OXYTEC LLC
Raymond G. Ball
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method for synergistic degradation treatment of polysaccharide-cont...
Patent number
11,987,513
Issue date
May 21, 2024
XI'AN SHIYOU UNIVERSITY
Jinling Li
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composition and method for treating and remediating aqueous waste s...
Patent number
11,986,838
Issue date
May 21, 2024
Tygrus, LLC
Lawrence Carlson
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Water purification method with nanocomposite sorbent
Patent number
11,976,152
Issue date
May 7, 2024
Imam Abdulrahman Bin Faisal University
Asma Mohammed Zamil Elsharif
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Bio-clays composites for aldehyde remediation
Patent number
11,970,416
Issue date
Apr 30, 2024
Technion Research & Development Foundation Limited
Adi Ish-Am Radian
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Phenyl-modified polydimethylsiloxane (PDMS) separation membrane, fa...
Patent number
11,969,697
Issue date
Apr 30, 2024
NANJING TECH UNIVERSITY
Gongping Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fluid treatment apparatus, systems, and methods
Patent number
11,951,454
Issue date
Apr 9, 2024
Health Research, Inc.
John Paccione
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process to recycle water condensate from CO2 off gas stream
Patent number
11,952,292
Issue date
Apr 9, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Muhammad Imran
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water treatment management apparatus and water quality monitoring m...
Patent number
11,932,555
Issue date
Mar 19, 2024
Organo Corporation
Nozomi Takatori
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Detection and extraction of plastic contaminants within water using...
Patent number
11,932,557
Issue date
Mar 19, 2024
University of Kentucky Research Foundation
Jian Shi
G01 - MEASURING TESTING
Information
Patent Grant
Piezocatalysis using piezoelectric polymers
Patent number
11,932,558
Issue date
Mar 19, 2024
University of Rhode Island Board of Trustees
William B. Euler
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for synthesizing supported molecular sieve membrane by micro...
Patent number
11,926,530
Issue date
Mar 12, 2024
Zhejiang Hymater New Materials Co., Ltd
Yanshuo Li
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO GENERATE VIGOROUS CAVITATION THROUGH THE MICROSCALE DEVIC...
Publication number
20250091908
Publication date
Mar 20, 2025
SABANCI UNIVERSITESI NANOTEKNOLOJI ARASTIRMA VE UYGULAMA MERKEZI
Dmitry GRISHENKOV
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
POLYETHYLENEIMINE MODIFIED GRAPHENE OXIDES AND METHODS FOR MAKING A...
Publication number
20250073672
Publication date
Mar 6, 2025
University of Louisiana at Lafayette
Daniel Gang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Metal Oxide Compounds with Enhanced Reactivity
Publication number
20250073683
Publication date
Mar 6, 2025
NANOIONIX, LLC
Lawrence H. Dubois
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF REMOVING AN ORGANIC MICROPOLLUTANT FROM A TREATMENT SOLUTION
Publication number
20250065278
Publication date
Feb 27, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Asif MATIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PFAS REMOVAL AND DESTRUCTION USING BIOREACTORS FOLLOWED BY SUPERCRI...
Publication number
20250059077
Publication date
Feb 20, 2025
Evoqua Water Technologies LLC
Thomas Kenneth Mallmann
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Regulation of Onsite Peroxide Generation for Improved Peroxone Adva...
Publication number
20250059071
Publication date
Feb 20, 2025
Evoqua Water Technologies LLC
Joshua Griffis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR REDUCING A CONTENT OF FORMALDEHYDE IN AN AQUEOUS MEDIUM
Publication number
20250051185
Publication date
Feb 13, 2025
Dürr Systems AG
Christian EICHHORN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SEPARATION MEDIA, DEVICES AND APPLICATIONS THEREOF
Publication number
20250050324
Publication date
Feb 13, 2025
The University of North Carolina at Charlotte
Jordan POLER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
BIOGENIC MANGANESE OXIDE (BMO)@SPONGE BIOMATERIAL, AND PREPARATION...
Publication number
20250042787
Publication date
Feb 6, 2025
QINGDAO UNIVERSITY OF TECHNOLOGY
Huawei WANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PHENOL REMOVAL PROCESS FOR WATER PURIFICATION
Publication number
20250034311
Publication date
Jan 30, 2025
Imam Abdulrahman Bin Faisal University
Asma Mohammed Zamil Elsharif
B82 - NANO-TECHNOLOGY
Information
Patent Application
PHOTOELECTROCHEMICAL (PEC) SYSTEM AND METHOD, AND REDOX-FUNCTIONALI...
Publication number
20250011200
Publication date
Jan 9, 2025
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Xiao SU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PREPARATION METHOD AND APPLICATION OF RED MUD-ENHANCED MAGNETIC STR...
Publication number
20250010266
Publication date
Jan 9, 2025
Nanjing institute of Environmental Sciences, Ministry of Ecology and Environment
Xiaochen LIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PREPARATION METHOD AND USE OF NOVEL COPPER-METAL ORGANIC FRAMEWORK...
Publication number
20250002381
Publication date
Jan 2, 2025
Nanjing institute of Environmental Sciences, MEE
Rong ZHOU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMPOSITE OZONE CATALYST, PREPARATION METHOD AND USE THEREOF
Publication number
20240425394
Publication date
Dec 26, 2024
Jiangsu Environmental Engineering Technology Co., Ltd
Yong TU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENHANCED ELECTRO-OXIDATION SYSTEM
Publication number
20240417287
Publication date
Dec 19, 2024
Lummus Technology LLC
Mark Allen Clark
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PLANT AND PROCESS FOR SEPARATING AMMONIA AND CARBON DIOXIDE CONTAIN...
Publication number
20240400415
Publication date
Dec 5, 2024
SULZER MANAGEMENT AG
Thomas RAISER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ZEOLITE MEMBRANE COMPLEX AND SEPARATION METHOD
Publication number
20240382906
Publication date
Nov 21, 2024
NGK Insulators, Ltd.
Azumi HIRANE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...
Publication number
20240375975
Publication date
Nov 14, 2024
University of Central Florida Research Foundation, Inc.
Ni-Bin Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...
Publication number
20240368000
Publication date
Nov 7, 2024
University of Washington
Alex Gagnon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHOD OF BIODEGRADATION OF RECALCITRANT COMPOUNDS USIN...
Publication number
20240351928
Publication date
Oct 24, 2024
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Julian John Alexander VAN DER MADE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AROMATIC POLYESTER-DEGRADING BACTERIA
Publication number
20240336506
Publication date
Oct 10, 2024
JEPLAN, INC.
Kenji MIYAMOTO
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PERYLENE-BASED MICELLE CAPABLE OF RAPIDLY ADSORBING AND EFFICIENTLY...
Publication number
20240336745
Publication date
Oct 10, 2024
SOOCHOW UNIVERSITY
Jianmei LU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROCHEMICAL WATER TREATMENT REACTOR AND WATER TREATMENT METHOD...
Publication number
20240327254
Publication date
Oct 3, 2024
SK INNOVATION CO., LTD.
Yeon Hwa LA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR COLLECTING AND REMOVING MICROPLASTICS IN WASTEWATER
Publication number
20240327255
Publication date
Oct 3, 2024
SK INNOVATION CO., LTD.
Yeon Hwa LA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ZEOLITE MEMBRANE COMPLEX AND MEMBRANE REACTOR
Publication number
20240278193
Publication date
Aug 22, 2024
NGK Insulators, Ltd.
Shunsuke KAMATA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PURE WATER PRODUCTION METHOD AND PURE WATER PRODUCTION APPARATUS
Publication number
20240279091
Publication date
Aug 22, 2024
ORGANO CORPORATION
Hironori YUI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TREATMENT METHOD OF WASTEWATER CONTAINING FERRICYANIDE COMPLEX AND...
Publication number
20240270613
Publication date
Aug 15, 2024
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
Qi YUAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEM AND METHOD OF REDUCING OXIDANTS IN A CHEMICAL STREAM
Publication number
20240270617
Publication date
Aug 15, 2024
Ralph Birchard Lloyd
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PURIFYING WATER WITH REGENERATIVE ADSORBENT
Publication number
20240254270
Publication date
Aug 1, 2024
Imam Abdulrahman Bin Faisal University
Asma Mohammed Zamil Elsharif
B82 - NANO-TECHNOLOGY
Information
Patent Application
WATER TREATMENT METHOD, WATER TREATER, AND PURE WATER PRODUCTION SY...
Publication number
20240254024
Publication date
Aug 1, 2024
NOMURA MICRO SCIENCE CO., LTD.
Yukio NOGUCHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE