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Ion-exchange processes in general Apparatus therefor
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B01J47/00
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01J
CHEMICAL OR PHYSICAL PROCESSES
Current Industry
B01J47/00
Ion-exchange processes in general Apparatus therefor
Sub Industries
B01J47/001
using batch processes
B01J47/002
using portable ion-exchanging apparatus
B01J47/003
in which the adsorbent properties of the ion-exchanger are involved
B01J47/005
electron-exchangers
B01J47/006
Modification or after-treatment of ion-exchangers
B01J47/007
Granulation, incorporation of ion-exchangers in a matrix, mixing with inert materials
B01J47/008
mixture in form of tablets
B01J47/02
Column or bed processes
B01J47/022
characterised by the construction of the column or container
B01J47/024
where the ion-exchangers are in a removable cartridge
B01J47/026
using more than one column or more than one bed in series
B01J47/028
with alternately cationic and anionic exchangers
B01J47/04
Mixed-bed processes
B01J47/06
during which the ion-exchange material is subjected to a physical treatment
B01J47/08
subjected to a direct electric current
B01J47/10
with moving ion-exchange material with ion-exchange material in suspension or in fluidised-bed form
B01J47/105
in rotating beds
B01J47/12
characterised by the use of ion-exchange material in the form of sheets, ribbons or filaments
B01J47/123
Use of materials in the form of filaments or fibres
B01J47/126
Precoat filters
B01J47/14
Controlling or regulating
B01J47/145
for obtaining a solution having a fixed pH
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last 30 patents
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Patent Grant
Anionic exchange-hydrophobic mixed mode chromatography resins
Patent number
12,364,978
Issue date
Jul 22, 2025
Bio-Rad Laboratories, Inc.
Christopher Belisle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
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Patent number
12,358,805
Issue date
Jul 15, 2025
Reed Advanced Materials Pty Ltd
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Polynorbornene-based ion exchange membranes derived from phosphonat...
Patent number
12,357,983
Issue date
Jul 15, 2025
USA FORTESCUE IP, INC.
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organic solvent purification method and purification system
Patent number
12,357,984
Issue date
Jul 15, 2025
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C07 - ORGANIC CHEMISTRY
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Patent Grant
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Patent number
12,344,906
Issue date
Jul 1, 2025
ZHEJIANG HUAKANG PHARMACEUTICAL CO., LTD.
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
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Patent number
12,337,308
Issue date
Jun 24, 2025
DDP SPECIALTY ELECTRONIC MATERIALS US 5, LLC
John David Finch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fabrication of reinforced anion exchange membranes
Patent number
12,319,800
Issue date
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Device for purifying drinking water in multiple stages
Patent number
12,319,604
Issue date
Jun 3, 2025
INSTRACTION GMBH
Martin Welter
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Chemical liquid purification method and chemical liquid
Patent number
12,311,294
Issue date
May 27, 2025
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
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Patent number
12,303,880
Issue date
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Patent Grant
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Issue date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent number
12,291,618
Issue date
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Andreas Seubert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
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12,290,621
Issue date
May 6, 2025
Temasek Polytechnic
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Method for concentrating and purifying eluate brine for the product...
Patent number
12,258,280
Issue date
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Veolia Water Solutions & Technologies Support
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C01 - INORGANIC CHEMISTRY
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Lithium extraction enhanced by an alternate phase
Patent number
12,257,529
Issue date
Mar 25, 2025
LILAC SOLUTIONS, INC.
David Henry Snydacker
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
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Patent number
12,251,693
Issue date
Mar 18, 2025
Fujifilm Manufacturing Europe B.V.
Abdulsalam Alhadidi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite particles and ion exchange membrane
Patent number
12,246,313
Issue date
Mar 11, 2025
AGC Inc.
Yasushi Yamaki
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Patent Grant
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Issue date
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Huaneng Clean Energy Research Institute
Jinyi Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
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Issue date
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DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Issue date
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Mercouri G. Kanatzidis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reductive dimerization of furfural via a continuous process
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Issue date
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THE BOEING COMPANY
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Membranes for enhancing rates of water dissociation and water forma...
Patent number
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Issue date
Feb 25, 2025
The Regents of the University of California
Shane Ardo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
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Issue date
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HALDOR TOPSØE A/S
Christian Mårup Osmundsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Antioxidant protection for ion exchange resins
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Issue date
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Evoqua Water Technologies LLC
Gregory Bachman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
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Issue date
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SK Innovation Co., Ltd.
Young Bin Seo
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Patent Grant
Ion exchange systems and methods for ion exchanging glass articles
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12,201,972
Issue date
Jan 21, 2025
Corning Incorporated
Richard Wayne Bernard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Treatment of water
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12,195,363
Issue date
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DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Daryl J. Gisch
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Media tank
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Issue date
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A. O. Smith Corporation
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Ion-exchange membranes, filters, and methods
Patent number
12,179,188
Issue date
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Entegris, Inc.
Maybelle Woo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
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12,172,153
Issue date
Dec 24, 2024
Life Technologies Corporation
Andrew Tomlinson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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Publication date
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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20250230069
Publication date
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Tailwater Systems, LLC
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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20250206939
Publication date
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Notark Corporation
Roger Tocchetto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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20250197736
Publication date
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ECOLAB USA INC.
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20250186988
Publication date
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DOW GLOBAL TECHNOLOGIES LLC
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Publication number
20250161879
Publication date
May 22, 2025
GEO40 LIMITED
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Publication date
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Publication number
20250163232
Publication date
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H01 - BASIC ELECTRIC ELEMENTS
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METAL ORGANIC RESINS WITH PROTONATED AND AMINE-FUNCTIONALIZED ORGAN...
Publication number
20250144595
Publication date
May 8, 2025
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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CROSSLINKED COPOLYMER, POLYMER MEMBRANE COMPRISING THE SAME, AND AN...
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Publication date
May 8, 2025
Hanwha Solutions Corporation
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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POLYNORBORNENE-BASED ION EXCHANGE MEMBRANES DERIVED FROM PHOSPHONAT...
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20250128250
Publication date
Apr 24, 2025
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL