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Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J41/00
Anion exchange Use of material as anion exchangers Treatment of material for improving the anion exchange properties
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B01J41/14
Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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Patents Grants
last 30 patents
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Patent Grant
Analytical method for sugar chains having acidic groups
Patent number
11,938,464
Issue date
Mar 26, 2024
JCR Pharmaceuticals Co., Ltd.
Tomoki Fukatsu
G01 - MEASURING TESTING
Information
Patent Grant
Alkaline anion exchange membranes derived from diphenylethylene and...
Patent number
11,938,472
Issue date
Mar 26, 2024
Rensselaer Polytechnic Institute
Sangwoo Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Self-invertible inverse latex comprising, as an inverting agent, su...
Patent number
11,912,797
Issue date
Feb 27, 2024
Societe d'Exploitation de Produits pour les Industries Chimiques-Seppic
Miruna Bodoc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anionic exchange-hydrophobic mixed mode chromatography resins
Patent number
11,896,969
Issue date
Feb 13, 2024
Bio-Rad Laboratories, Inc.
Christopher Belisle
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing ultrapure water, ultrapure water production sy...
Patent number
11,897,790
Issue date
Feb 13, 2024
Organo Corporation
Kyohei Tsutano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbazolium salt and use thereof in anion exchange membranes
Patent number
11,883,813
Issue date
Jan 30, 2024
Technion Research & Development Foundation Limited
Charles Eliezer Diesendruck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ionic functionalization of aromatic polymers for ion exchange membr...
Patent number
11,826,746
Issue date
Nov 28, 2023
Rensselaer Polytechnic Institute
Chulsung Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chemically modified anion exchange membrane and method of preparing...
Patent number
11,773,228
Issue date
Oct 3, 2023
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for boron removal from water
Patent number
11,767,245
Issue date
Sep 26, 2023
Paul Charles Wegner
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Component addition polymerization
Patent number
11,760,661
Issue date
Sep 19, 2023
DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
Andrew M. Savo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite ion exchange membrane and method of making same
Patent number
11,674,009
Issue date
Jun 13, 2023
FFI Ionix IP, Inc.
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
Patent number
11,643,492
Issue date
May 9, 2023
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Resin composition for laminated glass interlayer film or solar cell...
Patent number
11,628,651
Issue date
Apr 18, 2023
DOW-MITSUI POLYCHEMICALS CO., LTD.
Harunobu Komatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aqueous hydrogen peroxide purification method and purification system
Patent number
11,524,896
Issue date
Dec 13, 2022
Kurita Water Industries Ltd.
Ikunori Yokoi
C01 - INORGANIC CHEMISTRY
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Patent Grant
Processing method of base material sheet, manufacturing method of m...
Patent number
11,517,894
Issue date
Dec 6, 2022
AGC Engineering Co., Ltd.
Tamao Okuya
B32 - LAYERED PRODUCTS
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Patent Grant
Poly(aryl piperidinium) polymers including those with stable cation...
Patent number
11,512,156
Issue date
Nov 29, 2022
University of Delaware
Yushan Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermally stable hydrocarbon-based anion exchange membrane and iono...
Patent number
11,465,139
Issue date
Oct 11, 2022
Rensselaer Polytechnic Institute
Sangwoo Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High-purity amphipathic arylsulfonic acid amine salt vinyl monomer...
Patent number
11,459,410
Issue date
Oct 4, 2022
TOSOH FINECHEM CORPORATION
Yusuke Shigeta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Molecularly imprinted polymer beads for extraction of metals and us...
Patent number
11,458,453
Issue date
Oct 4, 2022
6th Wave Innovations Corp.
Jonathan P. Gluckman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Porous polymer monoliths adapted for sample preparation
Patent number
11,459,437
Issue date
Oct 4, 2022
Trajan Scientific Australia Pty Ltd
Hans-Jurgen Wirth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Electrolyte for secondary battery, method of preparing electrolyte,...
Patent number
11,424,481
Issue date
Aug 23, 2022
Samsung Electronics Co., Ltd.
Hongsoo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Corrosion inhibitor
Patent number
11,352,702
Issue date
Jun 7, 2022
Hexigone Inhibitors LTD
Patrick Dodds
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of preparing chemically modified anion exchange membrane
Patent number
11,339,257
Issue date
May 24, 2022
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ion exchanger filled cartridge and metal removing column
Patent number
11,305,272
Issue date
Apr 19, 2022
Organo Corporation
Noriko Takada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for reducing the amount of carbon disulphide (CS2) in a hyd...
Patent number
11,299,681
Issue date
Apr 12, 2022
Reliance Industries Limited
Swapan Kumar Ghosh
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Composite ion exchange membrane and method of making same
Patent number
11,286,357
Issue date
Mar 29, 2022
Bamdad Bahar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing needle coke for ultra-high power (UHP) electro...
Patent number
11,286,425
Issue date
Mar 29, 2022
China University of Petroleum
Dong Liu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Cross-linked high stable anion exchange blend membranes with polyet...
Patent number
11,278,879
Issue date
Mar 22, 2022
Jochen Kerres
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Phosphate adsorbing agent for blood processing, blood processing sy...
Patent number
11,224,871
Issue date
Jan 18, 2022
Asahi Kasei Medical Co., Ltd.
Naoki Morita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hybrid sorbent
Patent number
11,213,812
Issue date
Jan 4, 2022
Evgeniya Sergeyevna Vasil'Yeva
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Method for Treating Organic Compounds from Industrial Wastewater wi...
Publication number
20240059590
Publication date
Feb 22, 2024
VEOLIA ENVIRONNEMENT
Romain Gandre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF MODIFICATION OF ION EXCHANGE MEMBRANES
Publication number
20240042393
Publication date
Feb 8, 2024
GVD Corporation
Christopher M. Thompson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ION EXCHANGE MEMBRANE AND METHOD OF MANUFACTURING AN ION EXCHANGE M...
Publication number
20230407023
Publication date
Dec 21, 2023
Enapter S.r.l.
Gabriele AGONIGI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICALLY MODIFIED ANION EXCHANGE MEMBRANE
Publication number
20230391968
Publication date
Dec 7, 2023
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PURIFICATION METHOD WITH RECYCLING OF EFFLUENTS
Publication number
20230371556
Publication date
Nov 23, 2023
Novasep Process Solutions
Annick MERRIEN
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ANION EXCHANGE POLYMERS AND MEMBRANES FOR ELECTROLYSIS
Publication number
20230365744
Publication date
Nov 16, 2023
UOP LLC
Chunqing Liu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COMPOSITE ION EXCHANGE MEMBRANE AND METHOD OF MAKING SAME
Publication number
20230323053
Publication date
Oct 12, 2023
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STYRENIC BLOCK COPOLYMER COMPOSITION AND ANION EXCHANGE MEMBRANES M...
Publication number
20230312849
Publication date
Oct 5, 2023
Kraton Corporation
Vijay MHETAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WELL DEFINED QUATERNARY AMMONIUM FUNCTIONALIZED QUATERPHENYLENE POL...
Publication number
20230302441
Publication date
Sep 28, 2023
Advent Technologies Holdings, Inc.
Christos L. Chochos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROCROP-DERIVED ELECTROLYTE DRINK, DRIED BASE POWDER, AND MILK, A...
Publication number
20230255232
Publication date
Aug 17, 2023
LEMNATURE AQUAFARMS CORPORATION
Peter Sherlock
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
QUATERNIZED POLYAROMATICS FOR USE IN ELECTROCHEMICAL DEVICES
Publication number
20230250207
Publication date
Aug 10, 2023
ORION POLYMER CORP.
Chulsung Bae
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANALYTICAL METHOD FOR SUGAR CHAINS HAVING ACIDIC GROUPS
Publication number
20230219063
Publication date
Jul 13, 2023
JCR Pharmaceuticals Co., Ltd.
Tomoki FUKATSU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FOR REMOVING ANIONIC MATERIALS
Publication number
20230149916
Publication date
May 18, 2023
Entegris, Inc.
Siddarth SAMPATH
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ANION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING SAME
Publication number
20230119424
Publication date
Apr 20, 2023
ASTOM CORPORATION
Takaaki OKAMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Membranes and Their Uses
Publication number
20230107868
Publication date
Apr 6, 2023
FUJIFILM Manufacturing Europe B.V.
Adrianus Jacobus Van Rijen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIPOLAR MEMBRANE
Publication number
20230067288
Publication date
Mar 2, 2023
ASTOM CORPORATION
Masayuki KISHINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY STABLE HYDROCARBON-BASED ANION EXCHANGE MEMBRANE AND IONO...
Publication number
20230013531
Publication date
Jan 19, 2023
Rensselaer Polytechnic Institute
Sangwoo LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATION EXCHANGE POLYMERS AND ANION EXCHANGE POLYMERS AND CORRESPOND...
Publication number
20230014901
Publication date
Jan 19, 2023
UNIVERSITAT STUTTGART
Jochen KERRES
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
NOVEL POROUS POLYMER MONOLITHS ADAPTED FOR SAMPLE PREPARATION
Publication number
20230002579
Publication date
Jan 5, 2023
Trajan Scientific Australia Pty Ltd
Hans-Jurgen WIRTH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MAKING BIOBASED PRODUCTS FROM SUGARS
Publication number
20220363628
Publication date
Nov 17, 2022
Archer-Daniels-Midland Company
James Brazdil
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTIBODY DRUG CONJUGATE PURIFICATION
Publication number
20220362758
Publication date
Nov 17, 2022
Merck Patent GmbH
Romas SKUDAS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID PHASE REMOVAL OF TRACE OF IODIDE FROM AN ORGANIC MEDIA USING...
Publication number
20220355287
Publication date
Nov 10, 2022
Charles BUREAU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Desorbing Carbon Dioxide from Polymeric Organic Anion Ex...
Publication number
20220339619
Publication date
Oct 27, 2022
LANXESS Deutschland GmbH
Christian Ochsmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IONIC FUNCTIONALIZATION OF AROMATIC POLYMERS FOR ION EXCHANGE MEMBR...
Publication number
20220266239
Publication date
Aug 25, 2022
Rensselaer Polytechnic Institute
Chulsung Bae
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHEMICALLY MODIFIED ANION EXCHANGE MEMBRANE AND METHOD OF PREPARING...
Publication number
20220251316
Publication date
Aug 11, 2022
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUOROPOLYMER AQUEOUS DISPERSION PRODUCTION METHOD AND FLUOROPOLYME...
Publication number
20220251251
Publication date
Aug 11, 2022
DAIKIN INDUSTRIES, LTD.
Tadao HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PURIFYING ORGANIC SOLVENT AND APPARATUS FOR PURIFYING OR...
Publication number
20220234037
Publication date
Jul 28, 2022
ORGANO CORPORATION
Noriko TAKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE ION EXCHANGE MEMBRANE AND METHOD OF MAKING SAME
Publication number
20220213283
Publication date
Jul 7, 2022
Bamdad Bahar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSS-LINKED HIGH STABLE ANION EXCHANGE BLEND MEMBRANES WITH POLYET...
Publication number
20220212183
Publication date
Jul 7, 2022
Between Lizenz GMBH
Jochen KERRES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A HYDROPHILIC SURFACE ON PS/DVB COPOLYMER PART...
Publication number
20220204712
Publication date
Jun 30, 2022
METROHM AG
Andreas SEUBERT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...