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Water treatment
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TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Biological treatment of water, waste water, or sewage
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C02F3/34
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Patents Grants
last 30 patents
Information
Patent Grant
Biodesalination using microbial attached growth cultivation
Patent number
12,325,651
Issue date
Jun 10, 2025
United Arab Emirates University
Ashraf Aly Hassan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method, system and stable for phosphate recovery from a waste stream
Patent number
12,325,652
Issue date
Jun 10, 2025
KONINKLIJKE OOSTERHOF-HOLMAN BEHEER B.V.
Christopher Schott
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Phyllobacterium myrsinacearum strain N1N2-2 for efficient degradati...
Patent number
12,325,853
Issue date
Jun 10, 2025
Institute of Soil Science, CAS
Chen Tu
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
System and method for wastewater treatment
Patent number
12,312,266
Issue date
May 27, 2025
Brown and Caldwell
John L. Willis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Grey water treatment and recycling system, grey water treatment and...
Patent number
12,312,269
Issue date
May 27, 2025
DFM DEPANNAGES FOURNITURES MAINTENANCE
Bruno Ponzi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Manganese-oxidizing fungus and uses thereof
Patent number
12,312,268
Issue date
May 27, 2025
Tongji University
Mei Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method, system, and composition of matter for reducing toxic mercur...
Patent number
12,312,267
Issue date
May 27, 2025
i 2 Air Fluid Innovation, Inc.
Michael C. Radicone
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for selecting aerobic denitrifying fungus and method for rem...
Patent number
12,305,216
Issue date
May 20, 2025
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Haihan Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Pseudomonas stutzeri strain, composite microbial inoculum prepared...
Patent number
12,304,848
Issue date
May 20, 2025
Nanjing University
Xuxiang Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods of biogenic methane mitigation
Patent number
12,275,660
Issue date
Apr 15, 2025
Bruce G. Kania
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of in situ remediation of soils using a bioremediation compo...
Patent number
12,269,078
Issue date
Apr 8, 2025
Remediation Products, Inc.
Scott Noland
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Hydrogels for the entrapment of bacteria
Patent number
12,269,764
Issue date
Apr 8, 2025
University of Washington
Raymond Redcorn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Highway sponge-type composite side ditch carbon neutralization syst...
Patent number
12,269,757
Issue date
Apr 8, 2025
China Academy of Transportation Sciences
Xuexin Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Constructed wetland system enhanced by immobilized laccase
Patent number
12,264,092
Issue date
Apr 1, 2025
Shandong University
Zhen Hu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Biodegradation of fluorochemicals
Patent number
12,252,423
Issue date
Mar 18, 2025
The Trustees of Princeton University
Peter R. Jaffe
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
Remediation of rag layer and other disposable layers in oil tanks a...
Patent number
12,247,172
Issue date
Mar 11, 2025
LOCUS SOLUTIONS IPCO, LLC
Sean Farmer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Device and method for enhancing nitrogen and phosphorus removal bas...
Patent number
12,221,370
Issue date
Feb 11, 2025
Beijing University of Technology
Yongzhen Peng
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Hybrid polymer membrane
Patent number
12,201,937
Issue date
Jan 21, 2025
SINTEF TTO AS
Marius Sandru
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cocaine esterase mutant and use thereof
Patent number
12,180,519
Issue date
Dec 31, 2024
Hangzhou Normal University
Xiabin Chen
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Domestic sewage treatment system
Patent number
12,172,918
Issue date
Dec 24, 2024
Sichuan University
Xia Jiang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Filamentous fungal biomats, methods of their production and methods...
Patent number
12,173,277
Issue date
Dec 24, 2024
THE FYNDER GROUP, INC.
Mark A. Kozubal
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods and systems for treating liquids including contaminant mole...
Patent number
12,172,916
Issue date
Dec 24, 2024
Bio Castle Water Technologies Ltd.
Eyal Kurzbaum
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Environmental bioremediation substrate from animal by-products and...
Patent number
12,168,252
Issue date
Dec 17, 2024
Clemson University
Kevin Finneran
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Ferric iron-dosed anaerobic biological wastewater treatment technology
Patent number
12,168,623
Issue date
Dec 17, 2024
West Virginia University
Lian-Shin Lin
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System for capturing and destroying hair or waste within a commerci...
Patent number
12,163,326
Issue date
Dec 10, 2024
NeverClog, LLC
Geoffrey J. Grumbach
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Compositions and methods for cleaning contaminated solids and liquids
Patent number
12,162,054
Issue date
Dec 10, 2024
Todd Franssen
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Filamentous fungal biomats, methods of their production and methods...
Patent number
12,157,880
Issue date
Dec 3, 2024
THE FYNDER GROUP, INC.
Mark A. Kozubal
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Cold temperature-resistant microbials and methods of their use
Patent number
12,157,690
Issue date
Dec 3, 2024
MICROBIAL DISCOVERY GROUP LLC
Michael R. King
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
OXYGEN NANOBUBBLE TREATMENT DEVICE INCLUDING NITROGEN-INPUT AIR DRY...
Publication number
20250177931
Publication date
Jun 5, 2025
O2 TECHNOLOGIES, LLC
Brian N. WRIGHT
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SURFACE WATER TREATMENT SYSTEM INCLUDING OXYGEN NANOBUBBLE GENERATI...
Publication number
20250178937
Publication date
Jun 5, 2025
O2 TECHNOLOGIES, LLC
Brian N. WRIGHT
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
OXYGEN NANOBUBBLE SYSTEM AND RELATED METHODS
Publication number
20250177930
Publication date
Jun 5, 2025
O2 TECHNOLOGIES, LLC
Brian N. WRIGHT
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
THE EXPLOITATION OF PURPLE NON-SULFUR BACTERIA'S METABOLIC VERSATIL...
Publication number
20250171340
Publication date
May 29, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Ojima Wada
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHODS FOR TREATING WASTEWATER AND PROVIDING CLASS A S...
Publication number
20250154038
Publication date
May 15, 2025
Advanced Innovators, Inc.
Robert Whiteman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMPOSITIONS, SYSTEMS, AND METHODS FOR PROCESSING RECIRCULATING AQU...
Publication number
20250154040
Publication date
May 15, 2025
683107 Alberta Ltd.
Jacob HØJGAARD
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Materials and Methods for Recovering Minerals from Industrial Waste...
Publication number
20250154034
Publication date
May 15, 2025
Locus Solutions IPCo, LLC
Gabriela KNESEL
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR BIOLOGICALLY TREATING PERSISTENT ORGANIC WASTE WATER CON...
Publication number
20250136489
Publication date
May 1, 2025
SUIWA CO.,LTD.
Nobusuke IOKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR REALIZING ADVANCED NITROGEN REMOVAL OF DOMEST...
Publication number
20250136486
Publication date
May 1, 2025
BEIJING UNIVERSITY OF TECHNOLOGY
Yongzhen Peng
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
NUTRIENT SUPPLEMENTED CARBONIZED AEROGELS
Publication number
20250136487
Publication date
May 1, 2025
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD.
Ariel KUSHMARO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Compositions and Methods for Controlling Foam
Publication number
20250122110
Publication date
Apr 17, 2025
Locus Solutions IPCo, LLC
Gabriela KNESEL
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CYNOBACTERIA CULTIVATION, SEDIMENTATION, AND UTILIZATION
Publication number
20250115501
Publication date
Apr 10, 2025
THE TEXAS A&M UNIVERSITY SYSTEM
Shuhua Yuan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method and Composition for Botanical Soil Additive to Mitigate PFAS...
Publication number
20250115502
Publication date
Apr 10, 2025
ORIN TECHNOLOGIES, LLC.
Larry Kinsman
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Compositions and Methods for Cleaning Contaminated Solids and Liquids
Publication number
20250091107
Publication date
Mar 20, 2025
Todd Franssen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CUPRIAVIDUS METALLIDURANS CML2, ITS PREPARATION, AND ITS BIOREMEDIA...
Publication number
20250083204
Publication date
Mar 13, 2025
HUBEI UNIVERSITY
Xuejing YU
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SYSTEM AND METHOD OF HIGH EFFICACY TWO-STAGE METAL TREATMENT INCORP...
Publication number
20250074803
Publication date
Mar 6, 2025
Arizona Board of Regents on behalf of Arizona State University
Anca Delgado
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTEWATER TREATMENT SYSTEM USING AMINO ACID FERMENTATION MICROORGA...
Publication number
20250074802
Publication date
Mar 6, 2025
CJ CHEILJEDANG CORPORATION
Min Koo KANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MICROORGANISM, MICROBIAL FUEL CELL COMPOSITION, MICROBIAL FUEL CELL...
Publication number
20250079493
Publication date
Mar 6, 2025
TOKYO UNIVERSITY OF PHARMACY AND LIFE SCIENCES
Yohei YAMADA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ZAVARZINIA COMPRANSORIS CAPABLE OF DEGRADING ORGANOPHOSPHORUS FLAME...
Publication number
20250051716
Publication date
Feb 13, 2025
GUANGDONG UNIVERSITY OF TECHNOLOGY
Jukun XIONG
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
APPLICATION OF ALKALI-TOLERANT MICROBIAL BACTERIA PDC-1 AND ITS IN-...
Publication number
20250051713
Publication date
Feb 13, 2025
Chinese Research Academy of Environmental Sciences
Caihong HUANG
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
WASTEWATER TREATMENT METHOD AND WASTEWATER TREATMENT SYSTEM
Publication number
20250051197
Publication date
Feb 13, 2025
KUBOTA CORPORATION
Shinichiro WAKAHARA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Environmental Bioremediation Substrate from Animal By-Products and...
Publication number
20250050396
Publication date
Feb 13, 2025
Clemson University
Kevin FINNERAN
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
MANGANESE CARBONATE-SUPPORTED FERRIHYDRITE MATERIAL, AND PREPARATIO...
Publication number
20250042793
Publication date
Feb 6, 2025
QINGDAO UNIVERSITY OF TECHNOLOGY
Huawei WANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ENCAPSULATED BIOFILM COMPOSITIONS AND METHODS
Publication number
20250042792
Publication date
Feb 6, 2025
Regents of the University of Minnesota
Paige Jennifer Novak
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
HEAVY METAL-ANTIBIOTIC MULTIPLE RESISTANT BACTERIA AND ITS APPLICATION
Publication number
20250027035
Publication date
Jan 23, 2025
Shandong University
Mengqi YE
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SYSTEM AND METHOD OF SUPPLEMENTS DOSING TO REMOVE TOTAL NITROGEN FR...
Publication number
20250019284
Publication date
Jan 16, 2025
Gregory D. GRAVES
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MICROBIAL COMPOSITE REAGENT AND PREPARATION METHOD THEREOF, AND MET...
Publication number
20250019281
Publication date
Jan 16, 2025
TSINGHUA UNIVERSITY
Deyi HOU
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method for Reverse Osmosis
Publication number
20250019282
Publication date
Jan 16, 2025
Locus Solutions IPCo, LLC
Sean FARMER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Degradation of fluor containing substances by bioconversion
Publication number
20250011210
Publication date
Jan 9, 2025
Universiteit Utrecht Holding B. V.
Herman Abel Bernard Wösten
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL