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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F3/00Biological treatment of water, waste water, or sewage

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C02F3/10Packings Fillings Grids

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Patents Grantslast 30 patents

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
Three dimensional fabric media for use with moving bed biofilm reac...
- Patent number 12,162,788
- Issue date Dec 10, 2024
- Entex Technologies Inc.
- Jeffrey B. Danner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water aeration and treatment method
- Patent number 12,145,874
- Issue date Nov 19, 2024
- Imam Abdulrahman Bin Faisal University
- Cevat Yaman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Strip-shaped sponge biological-packing mechanisms, installation met...
- Patent number 12,139,426
- Issue date Nov 12, 2024
- ZHEJIANG HAIHE ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Fangfang Bao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
MABR media for supporting AOB and annamox bacteria and process for...
- Patent number 12,122,698
- Issue date Oct 22, 2024
- BL Technologies, Inc.
- Pierre Lucien Cote
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biofilm carrier media in moving bed biofilm reactor processes
- Patent number 12,110,243
- Issue date Oct 8, 2024
- Veolia Water Solutions & Technologies Support
- Per Magnusson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for advanced nitrogen and phosphorus removal in sewage treat...
- Patent number 12,103,879
- Issue date Oct 1, 2024
- YUNNAN HEXU ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Wensheng Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for advanced nitrogen and phosphorus removal in sewage treat...
- Patent number 12,098,086
- Issue date Sep 24, 2024
- YUNNAN HEXU ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Wensheng Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Water retention and aeration treatment method for contaminated water
- Patent number 12,091,341
- Issue date Sep 17, 2024
- Imam Abdulrahman Bin Faisal University
- Cevat Yaman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for biofilm management
- Patent number 12,077,460
- Issue date Sep 3, 2024
- NEWhub Holding Company
- Sudhir Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater treatment device and wastewater treatment method
- Patent number 12,060,288
- Issue date Aug 13, 2024
- IHI Corporation
- Nobuhiko Kubota
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater leaching system
- Patent number 12,037,275
- Issue date Jul 16, 2024
- GEOMATRIX SYSTEMS, LLC
- David A. Potts
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Oxygen infusion module for wastewater treatment
- Patent number 12,006,239
- Issue date Jun 11, 2024
- PROSPER TECHNOLOGIES, LLC
- Mark Max MacKenzie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Septic water treatment method for removing carbonaceous and nitroge...
- Patent number 11,981,591
- Issue date May 14, 2024
- Imam Abdulrahman Bin Faisal University
- Cevat Yaman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Bioreactor insert and biofilm support, related apparatus and relate...
- Patent number 11,970,684
- Issue date Apr 30, 2024
- The Regents of the University of Michigan
- Steven Skerlos
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Surface water mitigation structure
- Patent number 11,945,740
- Issue date Apr 2, 2024
- Sports Care Products, Inc.
- David Komocki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Green synthesis method of antibacterial super-porous hydrogel, prod...
- Patent number 11,932,717
- Issue date Mar 19, 2024
- Hangzhou Normal University
- Yuanyuan Liang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Flow control riser within a stormwater treatment system
- Patent number 11,926,548
- Issue date Mar 12, 2024
- Bio Clean Environmental Services, Inc.
- Greg B. Kent
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Scalable floating micro-aeration unit, devices and methods
- Patent number 11,926,547
- Issue date Mar 12, 2024
- AQUACYCL, INC.
- Sofia Malinova Babanova
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Enzymatic purification of water
- Patent number 11,912,599
- Issue date Feb 27, 2024
- Pharem Biotech AB
- Martin Ryen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Industrial fish breeding complex and a method of water regeneration
- Patent number 11,912,586
- Issue date Feb 27, 2024
- Sergejs Tracuks
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Liquid effluent treatment module
- Patent number 11,905,193
- Issue date Feb 20, 2024
- Nicolas Meudal
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems for treating wastewater
- Patent number 11,878,925
- Issue date Jan 23, 2024
- REDHORSE CONSTRUCTORS, INC.
- David Warner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for the biological treatment of water and corresponding method
- Patent number 11,878,923
- Issue date Jan 23, 2024
- Veolia Water Solutions & Technologies Support
- Philippe Sauvignet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mainstream deammonification process employing bypass primary efflue...
- Patent number 11,878,926
- Issue date Jan 23, 2024
- Veolia Water Solutions & Technologies Support
- Romain Lemaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for biologically treating ammonium perchlorate with pooling...
- Patent number 11,873,242
- Issue date Jan 16, 2024
- ARIANEGROUP SAS
- Aurélie Mano
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Surface water biosource augmentation production and distribution sy...
- Patent number 11,840,467
- Issue date Dec 12, 2023
- Rigero LLC
- Richard Baum
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for thermally bonding fiber
- Patent number 11,840,781
- Issue date Dec 12, 2023
- Kirk S. Morris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for treating effluent
- Patent number 11,820,687
- Issue date Nov 21, 2023
- Bayer Aktiengesellschaft
- Dale Andrew Watchman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
SHEET LAMINATE, METHOD FOR MANUFACTURING GAS SUPPLY BODY, GAS SUPPL...
- Publication number 20250011206
- Publication date Jan 9, 2025
- Sekisui Chemical Co., Ltd
- Yoshikazu ISHII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Biofilm Carrier Media in Moving Bed Biofilm Reactor Processes
- Publication number 20240425398
- Publication date Dec 26, 2024
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Per MAGNUSSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DISEASE CONTROL METHOD FOR RECIRCULATING AQUACULTURE OF PLECTROPOMU...
- Publication number 20240423172
- Publication date Dec 26, 2024
- Hainan Academy of Ocean and Fisheries Sciences
- Shuyuan Fu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Apparatus and Method for Biofilm Management
- Publication number 20240417297
- Publication date Dec 19, 2024
- NEWhub Holding Company
- Sudhir Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System and Method for Removing Contaminants From Wastewater Streams
- Publication number 20240391808
- Publication date Nov 28, 2024
- Xylem Water Solutions U.S.A., Inc.
- Darren Paul Lawrence
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SCALABLE FLOATING MICRO-AERATION UNIT, DEVICES AND METHODS
- Publication number 20240391809
- Publication date Nov 28, 2024
- Aquacycl, Inc.
- Sofia Malinova Babanova
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRESSURE-FREE MEMBRANE-TYPE OXYGEN PERMEATION BIOFILM REACTOR DRIVE...
- Publication number 20240391810
- Publication date Nov 28, 2024
- CHONGQING UNIVERSITY
- Yi Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND METHOD FOR CONTINUOUS METABOLISM OF CONTAMINANTS OF EMER...
- Publication number 20240391811
- Publication date Nov 28, 2024
- The Florida State University Research Foundation, Inc.
- Youneng Tang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Bioremediation System and Components
- Publication number 20240382936
- Publication date Nov 21, 2024
- Aries Science and Technology, LLC
- Ramanathan S. LALGUDI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR TREATING STORMWATER WITH ANAMMOX BACTERIA
- Publication number 20240383787
- Publication date Nov 21, 2024
- Regents of the University of Minnesota
- Paige Jennifer Novak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Gel And Gel Beads Containing Polyvinyl Alcohol, Polyurethane And Im...
- Publication number 20240384042
- Publication date Nov 21, 2024
- GRAY PORTAL LLC
- Sz-Chwun HWANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER AERATION AND TREATMENT METHOD
- Publication number 20240375982
- Publication date Nov 14, 2024
- Imam Abdulrahman Bin Faisal University
- Cevat YAMAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Wastewater Treatment Using Lagoons and Nitrification without Subseq...
- Publication number 20240351927
- Publication date Oct 24, 2024
- Triplepoint Environment LLC
- Patrick D. HILL
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TEMPERATURE CONTROLLED BIOLOGICAL GROWTH SURFACES FOR HIGHER MICROB...
- Publication number 20240344010
- Publication date Oct 17, 2024
- University of Washington
- Raymond RedCorn
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
SYSTEMS FOR CATALYTICALLY REMOVING PER- AND POLYFLUOROALKYL SUBSTAN...
- Publication number 20240336504
- Publication date Oct 10, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Chen ZHOU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRETREATMENT TO REMOVE AMMONIA FROM HIGH STRENGTH WASTEWATER WITH M...
- Publication number 20240317619
- Publication date Sep 26, 2024
- BL Technologies, Inc.
- Dwight Cornelius HOUWELING
- 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
METHODS AND SYSTEMS FOR TREATING WASTEWATER
- Publication number 20240254026
- Publication date Aug 1, 2024
- Redhorse Constructors, Inc.
- David Warner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Immobilized Microbes for Water Treatment
- Publication number 20240246842
- Publication date Jul 25, 2024
- NOVOZYMES A/S
- Cedric Hobel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOREACTOR INSERT AND BIOFILM SUPPORT, RELATED APPARATUS AND RELATE...
- Publication number 20240247219
- Publication date Jul 25, 2024
- The Regents of the University of Michigan
- Steven Skerlos
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOW CONTROL RISER WITHIN A STORMWATER TREATMENT SYSTEM
- Publication number 20240246841
- Publication date Jul 25, 2024
- BIO CLEAN ENVIRONMENTAL SERVICES, INC.
- Greg B. KENT
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER RETENTION AND AERATION TREATMENT METHOD FOR CONTAMINATED WATER
- Publication number 20240228344
- Publication date Jul 11, 2024
- Imam Abdulrahman Bin Faisal University
- Cevat YAMAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR TREATING FEED WATER USING A BIOSTRATUM AND FILTRATION MEDIA
- Publication number 20240182335
- Publication date Jun 6, 2024
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- Guillem Gilabert Oriol
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR REMOVAL OF NOXIOUS TASTE OR ODOR COMPOUNDS FROM AQUACULT...
- Publication number 20240166541
- Publication date May 23, 2024
- Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
- Amos NUSSINOVITCH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR
- Publication number 20240140841
- Publication date May 2, 2024
- Oxymem Limited
- Barry Heffernan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUID EFFLUENT TREATMENT MODULE
- Publication number 20240124338
- Publication date Apr 18, 2024
- Nicolas MEUDAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Aerated Biological Filtration Process for Water Treatment with a Vi...
- Publication number 20240101454
- Publication date Mar 28, 2024
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Romain Lemaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STRAIGHT-LINE SEWAGE TREATMENT SYSTEM FOR ENHANCED TREATMENT OF LOW...
- Publication number 20240092664
- Publication date Mar 21, 2024
- Tongji University
- Lin Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOFILM REACTOR HAVING AT LEAST ONE WEIGHTED MEMBER
- Publication number 20240076219
- Publication date Mar 7, 2024
- Tommy Gig DREWERY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Packings Fillings Grids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems for removing trichloroethane, trichloroethene,...

Three dimensional fabric media for use with moving bed biofilm reac...

Water aeration and treatment method

Strip-shaped sponge biological-packing mechanisms, installation met...

MABR media for supporting AOB and annamox bacteria and process for...

Biofilm carrier media in moving bed biofilm reactor processes

Method for advanced nitrogen and phosphorus removal in sewage treat...

Device for advanced nitrogen and phosphorus removal in sewage treat...

Water retention and aeration treatment method for contaminated water

Apparatus and method for biofilm management

Wastewater treatment device and wastewater treatment method

Wastewater leaching system

Oxygen infusion module for wastewater treatment

Septic water treatment method for removing carbonaceous and nitroge...

Bio-clays composites for aldehyde remediation

Bioreactor insert and biofilm support, related apparatus and relate...

Surface water mitigation structure

Green synthesis method of antibacterial super-porous hydrogel, prod...

Flow control riser within a stormwater treatment system

Scalable floating micro-aeration unit, devices and methods

Enzymatic purification of water

Industrial fish breeding complex and a method of water regeneration

Liquid effluent treatment module

Methods and systems for treating wastewater

System for the biological treatment of water and corresponding method

Mainstream deammonification process employing bypass primary efflue...

Method for biologically treating ammonium perchlorate with pooling...

Surface water biosource augmentation production and distribution sy...

Systems and methods for thermally bonding fiber

System and method for treating effluent

Patents Applicationslast 30 patents

SHEET LAMINATE, METHOD FOR MANUFACTURING GAS SUPPLY BODY, GAS SUPPL...

Biofilm Carrier Media in Moving Bed Biofilm Reactor Processes

DISEASE CONTROL METHOD FOR RECIRCULATING AQUACULTURE OF PLECTROPOMU...

Apparatus and Method for Biofilm Management

System and Method for Removing Contaminants From Wastewater Streams

SCALABLE FLOATING MICRO-AERATION UNIT, DEVICES AND METHODS

PRESSURE-FREE MEMBRANE-TYPE OXYGEN PERMEATION BIOFILM REACTOR DRIVE...

SYSTEM AND METHOD FOR CONTINUOUS METABOLISM OF CONTAMINANTS OF EMER...

Bioremediation System and Components

SYSTEMS AND METHODS FOR TREATING STORMWATER WITH ANAMMOX BACTERIA

Gel And Gel Beads Containing Polyvinyl Alcohol, Polyurethane And Im...

WATER AERATION AND TREATMENT METHOD

Wastewater Treatment Using Lagoons and Nitrification without Subseq...

TEMPERATURE CONTROLLED BIOLOGICAL GROWTH SURFACES FOR HIGHER MICROB...

AROMATIC POLYESTER-DEGRADING BACTERIA

SYSTEMS FOR CATALYTICALLY REMOVING PER- AND POLYFLUOROALKYL SUBSTAN...

PRETREATMENT TO REMOVE AMMONIA FROM HIGH STRENGTH WASTEWATER WITH M...

PURE WATER PRODUCTION METHOD AND PURE WATER PRODUCTION APPARATUS

METHODS AND SYSTEMS FOR TREATING WASTEWATER

Immobilized Microbes for Water Treatment

BIOREACTOR INSERT AND BIOFILM SUPPORT, RELATED APPARATUS AND RELATE...

FLOW CONTROL RISER WITHIN A STORMWATER TREATMENT SYSTEM

WATER RETENTION AND AERATION TREATMENT METHOD FOR CONTAMINATED WATER

METHOD FOR TREATING FEED WATER USING A BIOSTRATUM AND FILTRATION MEDIA

METHOD FOR REMOVAL OF NOXIOUS TASTE OR ODOR COMPOUNDS FROM AQUACULT...

AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR

LIQUID EFFLUENT TREATMENT MODULE

Aerated Biological Filtration Process for Water Treatment with a Vi...

STRAIGHT-LINE SEWAGE TREATMENT SYSTEM FOR ENHANCED TREATMENT OF LOW...

BIOFILM REACTOR HAVING AT LEAST ONE WEIGHTED MEMBER