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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D69/00
Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties Manufacturing processes specially adapted therefor
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B01D69/14
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Patents Grants
last 30 patents
Information
Patent Grant
Modified polyamines grafted to a particulate, solid support as sorb...
Patent number
12,364,969
Issue date
Jul 22, 2025
Puraffinity Ltd.
Benjamin David Reeve
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Semipermeable membrane for water treatment, preparing method for th...
Patent number
12,337,285
Issue date
Jun 24, 2025
Research & Business Foundation Sungkyunkwan University
Hyungkoun Cho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ionic liquid composition for carbon dioxide separation membrane, ca...
Patent number
12,330,123
Issue date
Jun 17, 2025
National Institute of Advanced Industrial Science and Technology
Takashi Makino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for assembling a bipolar membrane, bipolar membrane, and use...
Patent number
12,330,124
Issue date
Jun 17, 2025
Emad Mohammed Noman Al-Dhubhani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent cartridge for oil/water separation
Patent number
12,318,737
Issue date
Jun 3, 2025
King Fahd University of Petroleum & Minerals
Isam H. Aljundi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation membranes
Patent number
12,318,736
Issue date
Jun 3, 2025
Norwegian University of Science and Technology (NTNU)
Liyuan Deng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Anti-fouling and semi-permeable membrane
Patent number
12,311,321
Issue date
May 27, 2025
Aquaporin A/S
Nur Amalyna Binte Azman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing a gas separation article and use thereof
Patent number
12,303,840
Issue date
May 20, 2025
CONDALIGN AS
Henrik Hemmen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous ceramics for additive manufacturing, filtration, and membran...
Patent number
12,303,863
Issue date
May 20, 2025
Lawrence Livermore National Security, LLC
Patrick Campbell
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Solar-thermal membrane for dewatering aqueous organic-acid solutions
Patent number
12,303,834
Issue date
May 20, 2025
UT-Battelle, LLC
Gyoung Gug Jang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Gas separation article, a method for producing said gas separation...
Patent number
12,303,841
Issue date
May 20, 2025
CONDALIGN AS
Henrik Hemmen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Membrane for water filtration
Patent number
12,296,304
Issue date
May 13, 2025
Aquaporin A/S
Krzysztof Trzaskus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Light-driven filtration antibacterial composite membrane and prepar...
Patent number
12,290,787
Issue date
May 6, 2025
TIANGONG UNIVERSITY
Ting-Ting Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Purification system, purification method, membrane separation devic...
Patent number
12,280,335
Issue date
Apr 22, 2025
Nitto Denko Corporation
Naomichi Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for generating chlorine dioxide
Patent number
12,281,009
Issue date
Apr 22, 2025
Scotmas Group Limited
Alistair Peter Cameron
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Separation membrane and methods of preparation thereof
Patent number
12,257,553
Issue date
Mar 25, 2025
Aspen Products Group, Inc.
Mark D. Fokema
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanofunctionalised polymeric support with photocatalytic nanopartic...
Patent number
12,251,667
Issue date
Mar 18, 2025
COLOROBBIA CONSULTING S.R.L.
Giovanni Baldi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter apparatus for semiconductor device fabrication process
Patent number
12,251,786
Issue date
Mar 18, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Chwen Yu
B24 - GRINDING POLISHING
Information
Patent Grant
Enclosure ventilation filter
Patent number
12,233,001
Issue date
Feb 25, 2025
Donaldson Company, Inc.
Lloyd G. Keleny
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
All-nanoporous hybrid membranes comprising zeolites and metal-organ...
Patent number
12,226,739
Issue date
Feb 18, 2025
Phillips 66 Company
Kiwon Eum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Stabilized filtration device
Patent number
12,226,740
Issue date
Feb 18, 2025
Retein AB
Simon Isaksson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Organic solvent method for preparing membrane protein based nanoshe...
Patent number
12,220,667
Issue date
Feb 11, 2025
The Penn State Research Foundation
Manish Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dehydration of a mixture containing a diol with high water content...
Patent number
12,220,662
Issue date
Feb 11, 2025
SABIC GLOBAL TECHNOLOGIES B.V.
Ashwin Ravi Sankar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Molecularly-mixed composite membranes and methods for making the same
Patent number
12,214,318
Issue date
Feb 4, 2025
Georgia Tech Research Corporation
Guanghui Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lithium ion conducting membranes
Patent number
12,214,319
Issue date
Feb 4, 2025
UChicago Argonne, LLC
John N. Hryn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Autonomous localized permeability material systems and methods for...
Patent number
12,201,949
Issue date
Jan 21, 2025
TELEDYNE FLIR DEFENSE, INC.
Jennifer L. Poole
A62 - LIFE-SAVING FIRE-FIGHTING
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
Boron-nitride nanotube membranes
Patent number
12,201,942
Issue date
Jan 21, 2025
The Board of Trustees of the Unviersity of Illinois
Sangil Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter for removal of multiple sclerosis-associated t-cells
Patent number
12,194,221
Issue date
Jan 14, 2025
BIOIMMUNATE TECHNOLOGIES LTD.
Sigalit Carmel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood treatment device comprising alkaline phosphatase
Patent number
12,186,472
Issue date
Jan 7, 2025
Gambro Lundia AB
Jan Swartjes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MEMBRANE COMPRISING BIOPOLYMERS AND CARBON NANOMATERIALS FOR REMOVI...
Publication number
20250222434
Publication date
Jul 10, 2025
UNIVERSIDAD TECNICA FEDERICO SANTA MARIA
Elías REINOSO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MEMBRANES INCORPORATED WITH POROUS POLYMER FRAMEWORKS
Publication number
20250214042
Publication date
Jul 3, 2025
The Regents of the University of California
Jeffrey R. Long
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMPHIPHILIC POLYMERS TO BE USED IN BARRIERS AND PREPARATION THEREOF...
Publication number
20250205655
Publication date
Jun 26, 2025
Illumina, Inc.
Antonio Conde-Gonzalez
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ENGINEERED IONOPHORES FOR TRANSPORT OF METAL IONS
Publication number
20250206704
Publication date
Jun 26, 2025
The Brigham & Women's Hospital, Inc.
Amit Choudhary
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE SEPARATION SYSTEM AND METHOD FOR OPERATING MEMBRANE SEPARA...
Publication number
20250196067
Publication date
Jun 19, 2025
NITTO DENKO CORPORATION
Tomoya OGAWA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ALGINATE-GRAPHENE OXIDE HYDROGEL
Publication number
20250187948
Publication date
Jun 12, 2025
Khalifa University of Science and Technology
Linda Yuan ZOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NICKEL OXIDE (NiO)-DECORATED CERAMIC-ALUMINA POLYMERIC MEMBRANE FOR...
Publication number
20250177926
Publication date
Jun 5, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Umair BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEV...
Publication number
20250178153
Publication date
Jun 5, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chwen YU
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
LITHIUM ION CONDUCTING MEMBRANES
Publication number
20250170533
Publication date
May 29, 2025
UChicago Argonne, LLC
John N. Hryn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ZINC IMIDAZOLE SALICYLALDOXIME-BASED ADSORPTIVE MEMBRANES FOR REMOV...
Publication number
20250161886
Publication date
May 22, 2025
THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
Ngoc Thi-Nhu BUI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ENCLOSURE VENTILATION FILTER
Publication number
20250161097
Publication date
May 22, 2025
Donaldson Company, Inc.
Lloyd G. Keleny
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALL-NANOPOROUS HYBRID MEMBRANES COMPRISING ZEOLITES AND METAL-ORGAN...
Publication number
20250144571
Publication date
May 8, 2025
PHILLIPS 66 COMPANY
Kiwon Eum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACRYLATE ADHESIVE COMPOSITION FOR THE OUTER SHELL OF SPIRAL WOUND M...
Publication number
20250121331
Publication date
Apr 17, 2025
H. B. Fuller Company
Kimberly M. Tucker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALKANOLAMINE-CONTAINING MEMBRANES AND METHODS OF MAKING AND USING T...
Publication number
20250108339
Publication date
Apr 3, 2025
Ohio State Innovation Foundation
W.S. Winston HO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYPYRROLE-GRAPHITIC CARBON NITRIDE (PPY-G-C3N4) DECORATED POLYMER...
Publication number
20250099921
Publication date
Mar 27, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Umair BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR ASSEMBLING A BIPOLAR MEMBRANE, BIPOLAR MEMBRANE, AND USE...
Publication number
20250091019
Publication date
Mar 20, 2025
W & F TECHNOLOGIES B.V.
Emad Mohammed Noman AL-DHUBHANI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYETHERSULFONE MEMBRANES CONTAINING SULFONATED GRAPHENE OXIDE AS...
Publication number
20250091016
Publication date
Mar 20, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Ahmed Abdala
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BLOOD TREATMENT DEVICE COMPRISING ALKALINE PHOSPHATASE
Publication number
20250082835
Publication date
Mar 13, 2025
GAMBRO LUNDIA AB
Jan SWARTJES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENHANCED SYSTEM AND METHOD FOR REMOVAL OF PFAS FROM AQUEOUS MATERIALS
Publication number
20250083106
Publication date
Mar 13, 2025
Randall Moore
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH LOAD NANOPARTICLE MICROPOROUS FILTER FOR CATION REMOVAL AND/OR...
Publication number
20250083112
Publication date
Mar 13, 2025
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD.
Oded NIR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PIEZOCATALYST, PIEZOELECTRIC MATERIAL COMPRISING PIEZOCATALYST, MAN...
Publication number
20250073687
Publication date
Mar 6, 2025
City University of Hong Kong
Chun-Sing LEE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PRASEODYMIUM AND POLYAMINE FUNCTIONALIZED MESOPOROUS SILICA-BASED M...
Publication number
20250073646
Publication date
Mar 6, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Shehzada Muhammad Sajid JILLANI
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
CATALYTIC MEMBRANE REACTOR FOR IN-SITU WATER REMOVAL IN THE SYNTHES...
Publication number
20250065279
Publication date
Feb 27, 2025
GTI ENERGY
Weiwei XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BA...
Publication number
20250058285
Publication date
Feb 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Umair BAIG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
POROUS MEMBRANES FOR FILTRATION MEDIA
Publication number
20250041807
Publication date
Feb 6, 2025
DelStar Technologies, Inc.
Andrew G. Platt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Plasmonic Heating Assisted Interfacial Polymerization for Reverse O...
Publication number
20250032995
Publication date
Jan 30, 2025
The University of Hong Kong
Chuyang TANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE HAVING A HIGH POROUS SOLID CONTENT
Publication number
20250033001
Publication date
Jan 30, 2025
Centre National de la Recherche Scientifique
Pierre TIGNOL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Integrated Green Energy and Selective Thermo Molecular Separation S...
Publication number
20250032974
Publication date
Jan 30, 2025
Babak Bob Arefi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POLY(IONIC LIQUID)S COMPOSITE FOR ABSORPTION AND SEPARATION
Publication number
20250025830
Publication date
Jan 23, 2025
W.L. GORE & ASSOCIATES, INC.
Shaofeng Ran
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL