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Hydrophilic membranes
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Patents Grants
last 30 patents
Information
Patent Grant
Self-preserving biodegradable environmental DNA filter
Patent number
12,145,107
Issue date
Nov 19, 2024
Smith-Root, Inc.
Austen Clouse Thomas
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods of treating fluids using thermal gradient osmosis
Patent number
12,128,358
Issue date
Oct 29, 2024
Battelle Energy Alliance, LLC
Aaron D. Wilson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for whole blood filtration and filter membrane structure for...
Patent number
12,128,365
Issue date
Oct 29, 2024
Lansion Biotechnology Co., Ltd.
Xingshang Xu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous membrane, composite membrane, and method for producing porou...
Patent number
12,097,470
Issue date
Sep 24, 2024
Toray Industries, Inc.
Shun Shimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Doped membranes
Patent number
12,090,447
Issue date
Sep 17, 2024
Gambro Lundia AB
Ralf Flieg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treating fluids recovered from well operations using a graphene oxi...
Patent number
12,059,655
Issue date
Aug 13, 2024
Halliburton Energy Services, Inc.
Dale E. Jamison
E21 - EARTH DRILLING MINING
Information
Patent Grant
Antimicrobial filtration membranes
Patent number
12,017,187
Issue date
Jun 25, 2024
Arrowhead Center, Inc.
Sahar Qavi
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Devices and methods for water filtration membrane
Patent number
12,017,189
Issue date
Jun 25, 2024
SHANGHAI TETRELS MATERIAL TECHNOLOGY CO., LTD.
Kunzhou Li
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrophilic porous membrane and method for producing hydrophilic po...
Patent number
12,005,401
Issue date
Jun 11, 2024
FUJIFILM Corporation
Akihiro Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Structured hydrogel membranes for fresh water harvesting
Patent number
11,992,813
Issue date
May 28, 2024
California Institute of Technology
Ye Shi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Assay for filtration of suspended particles in microporous membranes
Patent number
11,958,020
Issue date
Apr 16, 2024
Rensselaer Polytechnic Institute
Georges Belfort
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrophobic membranes and membrane distillation methods
Patent number
11,931,695
Issue date
Mar 19, 2024
Entegris, Inc.
Vinay Goel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,932,955
Issue date
Mar 19, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Forward osmosis membrane and method of preparing same
Patent number
11,925,905
Issue date
Mar 12, 2024
BEIJING BAOSHENGTONG INTERNATIONAL ELECTRIC ENGINEERING TECHNOLOGY CO., LTD.
Chun Tang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite membrane
Patent number
11,929,531
Issue date
Mar 12, 2024
Teijin Limited
Takeo Yamaguchi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,891,710
Issue date
Feb 6, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Microporous membrane and methods to make same
Patent number
11,883,784
Issue date
Jan 30, 2024
Fresenius Medical Care Holdings, Inc.
Praveen Kosaraju
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography membranes, devices containing them, and methods of u...
Patent number
11,884,701
Issue date
Jan 30, 2024
Merck Millipore Ltd.
Damian Brellisford
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mesoporous poly (aryl ether ketone) hollow fiber membranes and use...
Patent number
11,878,284
Issue date
Jan 23, 2024
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow-fibre membrane with improved biocompatibility and reduced el...
Patent number
11,872,530
Issue date
Jan 16, 2024
Fresenius Medical Care Deutschland GmbH
Michael Paul
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,859,297
Issue date
Jan 2, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Compositions for use in the simultaneous removal of endotoxins and...
Patent number
11,806,676
Issue date
Nov 7, 2023
Universiteit Twente
Dimitrios Stamatialis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyacrylonitrile-based membrane for uranium-extraction-from-seawat...
Patent number
11,806,674
Issue date
Nov 7, 2023
Harbin Engineering University
Jun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High flux, chlorine resistant coating for sulfate removal membranes
Patent number
11,794,149
Issue date
Oct 24, 2023
Teledyne Scientific & Imaging, LLC
Dennis R. Strauss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Membranes for gas separation
Patent number
11,772,052
Issue date
Oct 3, 2023
OHIO STATE INNOVATION FOUNDATION
W. S. Winston Ho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtering device, purification device, and method for manufacturing...
Patent number
11,759,749
Issue date
Sep 19, 2023
FUJIFILM Corporation
Tadashi Omatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Stainless steel filter membrane with iron oxide coating
Patent number
11,759,754
Issue date
Sep 19, 2023
King Fahd University of Petroleum & Minerals
Mohammed A. Gondal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter device, purification device, chemical solution production me...
Patent number
11,745,142
Issue date
Sep 5, 2023
FUJIFILM Corporation
Tetsuya Kamimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymer composition containing sulfonated carbon nanotube and sulfo...
Patent number
11,731,087
Issue date
Aug 22, 2023
RESEARCH COOPERATION FOUNDATION OF YEUNGNAM UNIVERSITY
Young Ho Ahn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,702,755
Issue date
Jul 18, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SURFACE-MODIFIED POLYMERIC MEMBRANES AND METHOD OF MAKING THEREOF
Publication number
20240382905
Publication date
Nov 21, 2024
3M Innovative Properties Company
Pierre-Alexandre BOURGEOIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
3D HIERARCHICAL NANOPOROUS GRAPHENE MEMBRANE FOR OIL/WATER SEPARATION
Publication number
20240375079
Publication date
Nov 14, 2024
Khalifa University of Science and Technology
Shadi Wajih HASAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS OF GRAPHENE-MODIFIED POLYURETHANE FOAM MEMBRANE FOR SEPAR...
Publication number
20240367111
Publication date
Nov 7, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Tawfik Abdo SALEH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOFIBER PERVAPORATION HUMIDITY MEMBRANE
Publication number
20240361062
Publication date
Oct 31, 2024
Whirlpool Corporation
Muhammad KHIZAR
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PURIFICATION METHODS COMPRISING THE USE OF MEMBRANES OBTAINED FROM...
Publication number
20240359145
Publication date
Oct 31, 2024
Solvay SpecialtyPolymers USA, LLC
Emanuele DI NICOLO'
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR EXTRACTING EXOSOME
Publication number
20240335792
Publication date
Oct 10, 2024
GUANGZHOU ZHAORUI MEDICAL BIOTECHNOLOGY CO, LTD
Zhenyu XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS
Publication number
20240325991
Publication date
Oct 3, 2024
Johannes DEN BOESTERT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtration Films Having Dense Packing of Pores of Uniform Size and...
Publication number
20240325987
Publication date
Oct 3, 2024
MicroContinuum, Inc.
W. Dennis Slafer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE WITH EXCELLENT FOULING RESISTANCE AND METHOD FO...
Publication number
20240286089
Publication date
Aug 29, 2024
TORAY ADVANCED MATERIALS KOREA INC.
Jae Won Lim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Forward Osmosis Membrane and Method for Producing Same
Publication number
20240261737
Publication date
Aug 8, 2024
Asahi Kasei Kabushiki Kaisha
Daisuke Hotta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FILTERS FOR WATER AND WASTEWATER TREATMENT AND METHOD OF P...
Publication number
20240261734
Publication date
Aug 8, 2024
KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY - ACADEMIC COOPERATION FOUNDATION)
Kwang Ho CHOO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROPHILIC GRAFTING STABILIZING A LAYER OF CRYSTALLINE FRAMEWORK S...
Publication number
20240238735
Publication date
Jul 18, 2024
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
Ron KASHER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TETRABLOCK COPOLYMERS AND ARTICLES MADE THEREFROM
Publication number
20240226820
Publication date
Jul 11, 2024
Carl A. Laskowski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROPHOBIC MEMBRANES AND MEMBRANE DISTILLATION METHODS
Publication number
20240226810
Publication date
Jul 11, 2024
Entegris, Inc.
Vinay GOEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRY-PROCESS MEMBRANE FOR FILTRATION
Publication number
20240226814
Publication date
Jul 11, 2024
CELGARD, LLC
Eric R. White
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ASSAY FOR FILTRATION OF SUSPENDED PARTICLES IN MICROPOROUS MEMBRANES
Publication number
20240216869
Publication date
Jul 4, 2024
Rensselaer Polytechnic Institute
Georges Belfort
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW FIBER MEMBRANE AND MANUFACTURING METHOD THEREFOR
Publication number
20240216871
Publication date
Jul 4, 2024
TORAY INDUSTRIES, INC.
Kentaro Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPECIALIZED LAYERS AND APPARATUS FOR PASSIVE DEWATERING, MOISTURE R...
Publication number
20240158264
Publication date
May 16, 2024
change:WATER Labs Inc.
Diana YOUSEF-MARTINEK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FILTRATION MEDIA AND SYSTEMS FOR REDUCTION OF MICROPOLLUTANTS IN LI...
Publication number
20240150954
Publication date
May 9, 2024
Whirlpool Corporation
Margherita Basso
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
SCALING-RESISTANT AND YELLOWING-RESISTANT REVERSE OSMOSIS COMPOSITE...
Publication number
20240139687
Publication date
May 2, 2024
Jiangsu Longmem Environmental Technology Co., Ltd.
Juan Shen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID COLUMN SEPARATION DEVICE, SYSTEM, AND METHOD
Publication number
20240123405
Publication date
Apr 18, 2024
HITACHI HIGH-TECH CORPORATION
Ruochi HSU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS
Publication number
20240100480
Publication date
Mar 28, 2024
Johannes Leendert Willem Cornelis DEN BOESTERT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SURFACE MODIFIED POLYETHERSULFONE MEMBRANES AND METHOD OF MAKING TH...
Publication number
20240100486
Publication date
Mar 28, 2024
3M Innovative Properties Company
Sven Frost
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OIL-WATER SEPARATION SYSTEMS AND METHODS OF SEPARATING AQUEOUS EMUL...
Publication number
20240091715
Publication date
Mar 21, 2024
Aculon, Inc.
Majid Monji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
Publication number
20240084464
Publication date
Mar 14, 2024
Mangrove Water Technologies LTD.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FILTRATION MEMBRANE FROM A BLEND COMPRISING POLYSULFONE AND POLYOXA...
Publication number
20240082790
Publication date
Mar 14, 2024
3M Innovative Properties Company
Ramona Osterloh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE WITH IMMOBILIZED ANTICOAGULANT AND PROCESS FOR PRODUCING SAME
Publication number
20240075433
Publication date
Mar 7, 2024
GAMBRO LUNDIA AB
Matthias WESSLING
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUIDIC SEPARATORS AND ASSOCIATED METHODS
Publication number
20240050874
Publication date
Feb 15, 2024
Zaiput Flow Technologies LLC
Andrea Adamo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A SEPARATION DEVICE AND COMPOSITE MEMBRANE
Publication number
20240042391
Publication date
Feb 8, 2024
National University of Singapore
Juan Alfredo GUEVARA CARRIO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHETIC MEMBRANE COMPOSITION COMPRISING A POLYURETHANE AND A POLY...
Publication number
20240026152
Publication date
Jan 25, 2024
Jennifer AL-RASHID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL