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Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J20/00
Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
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the chemical bond being an ionic interaction
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last 30 patents
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Patent Grant
Imidazolium ionic liquids made using cardanol extracted from cashew...
Patent number
11,969,708
Issue date
Apr 30, 2024
King Saud University
Ayman M. Atta
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Contaminate sequestering coatings and methods of using the same
Patent number
11,918,977
Issue date
Mar 5, 2024
The Johns Hopkins University
Christopher M. Hoffman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Process for manufacturing lithium selective adsorption/separation m...
Patent number
11,904,297
Issue date
Feb 20, 2024
ILIAD IP COMPANY, LLC
Charles R. Marston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Superabsorbent polymers based on copolymers of charged monomers and...
Patent number
11,786,884
Issue date
Oct 17, 2023
Kimberly-Clark Worldwide, Inc.
Xuedong Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Radionuclide adsorbent, method of preparing the same and method of...
Patent number
11,673,113
Issue date
Jun 13, 2023
Korea Atomic Energy Research Institute
Hee Man Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Sparsely pillared organic-inorganic hybrid compound
Patent number
11,524,903
Issue date
Dec 13, 2022
Inoonep Inc.
Jisoon Ihm
C01 - INORGANIC CHEMISTRY
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Contaminate sequestering coatings and methods of using the same
Patent number
11,452,987
Issue date
Sep 27, 2022
The Johns Hopkins University
Christopher M. Hoffman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Average-density-adjustable structure, and material change and selec...
Patent number
10,888,839
Issue date
Jan 12, 2021
Korea University Research and Business Foundation
Jung Bae Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Process of manufacturing adsorbent for removing siloxane compound
Patent number
10,780,414
Issue date
Sep 22, 2020
Korea Institute of Science and Technology
Jong-soo Jurng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Hemocompatible adsorber for the dialysis of protein-bound uremic to...
Patent number
10,625,241
Issue date
Apr 21, 2020
B. Braun Avitum AG
Angela Baier-Goschütz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Metal oxide-based biocompatible hybrid sorbent for the extraction a...
Patent number
10,618,030
Issue date
Apr 14, 2020
University of South Florida
Abdul Malik
G01 - MEASURING TESTING
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Functionalized substrates with ion-exchange properties
Patent number
9,314,712
Issue date
Apr 19, 2016
DIONEX CORPORATION
Xiaodong Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Agglomerated ion exchange particle bed and method
Patent number
9,283,494
Issue date
Mar 15, 2016
DIONEX CORPORATION
Christopher A. Pohl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Sorbent material and method for using the same
Patent number
9,144,784
Issue date
Sep 29, 2015
ABS MATERIALS
Paul L. Edmiston
B82 - NANO-TECHNOLOGY
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Moisture absorbent for organic electroluminescence element and prod...
Patent number
9,115,033
Issue date
Aug 25, 2015
UBE MATERIAL INDUSTRIES, LTD.
Takayuki Watanabe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Synthesis of sequestration resins for water treatment in light wate...
Patent number
8,975,340
Issue date
Mar 10, 2015
Electric Power Research Institute, Inc.
Leon Yengoyan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Method for producing a biosensor
Patent number
8,839,961
Issue date
Sep 23, 2014
FUJIFILM Corporation
Taisei Nishimi
G01 - MEASURING TESTING
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Sol-gel derived sorbent material containing a sorbate interactive m...
Patent number
8,754,182
Issue date
Jun 17, 2014
ABS Materials, Inc.
Paul L. Edmiston
B82 - NANO-TECHNOLOGY
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Processes for production of silica gels carrying derivatization age...
Patent number
7,736,612
Issue date
Jun 15, 2010
Wako Pure Chemical Industries, Ltd.
Mamoru Kubota
G01 - MEASURING TESTING
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Absorbing agent, dust collection chamber and method for adsorbing o...
Patent number
7,582,142
Issue date
Sep 1, 2009
Eurofilters N.V.
Jan Schultink
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Coated ion exchanged substrate and method of forming
Patent number
7,291,395
Issue date
Nov 6, 2007
DIONEX CORPORATION
Christopher A. Pohl
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Sulfate-selective anion exchange resins for use in combination with...
Patent number
7,235,180
Issue date
Jun 26, 2007
Novation Environmental Technologies, Inc.
Roger E. Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Bi-functional polymer chip
Patent number
7,183,544
Issue date
Feb 27, 2007
Ciphergen Biosystems Inc.
Egisto Boschetti
G01 - MEASURING TESTING
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Methods for the isolation, recovery and purification of non-polar c...
Patent number
6,989,098
Issue date
Jan 24, 2006
Her Majesty the Queen in right of Canada, as represented by the Minister of A...
F. William Collins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Precoat filtration media and methods of making and using
Patent number
6,660,172
Issue date
Dec 9, 2003
Koslow Technologies Corporation
Evan E. Koslow
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Method for separating heavy isotopes of hydrogen from water
Patent number
6,632,367
Issue date
Oct 14, 2003
Molecular Separations, Inc.
Louis E. Furlong
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Preparation of novel gels for the purification of non-polar extract...
Patent number
6,582,594
Issue date
Jun 24, 2003
Her Majesty in Right of Canada as represented by the Minister of Agriculture...
F. William Collins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Polymer-micelle complexes and methods of use thereof
Patent number
6,524,485
Issue date
Feb 25, 2003
Advanced Research and Technology Institute, Inc.
Paul L. Dubin
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Affinity chromatographic matrix containing non-covalently bound lig...
Patent number
6,150,151
Issue date
Nov 21, 2000
American Cyanamid Company
Kiran Manohar Khandke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Removal of borate in chromatography
Patent number
6,060,525
Issue date
May 9, 2000
Dionix Corporation
Rosanne W. Slingsby
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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POLYMER-HYDROXYAPATITE COMPOSITE MEMBRANES
Publication number
20240367143
Publication date
Nov 7, 2024
Bio-Rad Laboratories, Inc.
SHAWN DARNALL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
POST-SYNTHETIC FUNCTIONALIZATION OF POROUS MATERIALS
Publication number
20240299905
Publication date
Sep 12, 2024
MOSAIC MATERIALS, INC.
Graham B. Wenz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
FUNCTIONALIZED POROUS MATERIAL AND RELATED METHODS
Publication number
20240198315
Publication date
Jun 20, 2024
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
CORY L. TRIVELPIECE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SYNTHETIC POLYMERIC POROUS MEDIUM WITH HIERARCHICAL MULTIPLE LAYER...
Publication number
20240198316
Publication date
Jun 20, 2024
Suzhou Sepax Technologies, Inc.
Huiming MAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
ADSORBENT, METHOD FOR MANUFACTURING THE SAME, ADSORPTION SHEET, ART...
Publication number
20230347290
Publication date
Nov 2, 2023
Murata Manufacturing Co., Ltd.
Yuki KIMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PARTICULATE POROUS INORGANIC MATERIAL BASED ON A LEAD VANADATE OR P...
Publication number
20230302428
Publication date
Sep 28, 2023
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Lionel Campayo
C01 - INORGANIC CHEMISTRY
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Patent Application
HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVIN...
Publication number
20230191362
Publication date
Jun 22, 2023
Hyundai Motor Company
Jungkyu Choi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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SUPERABSORBENT POLYMERS BASED ON COPOLYMERS OF CHARGED MONOMERS AND...
Publication number
20230130584
Publication date
Apr 27, 2023
Kimberly-Clark Worldwide, Inc.
Xuedong SONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
REMOVAL OF SILICA AND TOTAL ORGANIC CARBON FROM WASTEWATER
Publication number
20230129802
Publication date
Apr 27, 2023
UTI Limited Partnership
Afif HETHNAWI
E21 - EARTH DRILLING MINING
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Patent Application
CONTAMINATE SEQUESTERING COATINGS AND METHODS OF USING THE SAME
Publication number
20230001378
Publication date
Jan 5, 2023
The Johns Hopkins University
Christopher M. Hoffman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Method for preparing a monolithic support on which uranyl cations a...
Publication number
20220339628
Publication date
Oct 27, 2022
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Carole Bresson
C01 - INORGANIC CHEMISTRY
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Patent Application
DEVICE CONTAINING GLASS BEADS FUNCTIONALIZED WITH POLYETHYLENEIMINE...
Publication number
20220291095
Publication date
Sep 15, 2022
MICROBS SAS
Wilfried ABLAIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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SPARSELY PILLARED ORGANIC-INORGANIC HYBRID COMPOUND
Publication number
20210221698
Publication date
Jul 22, 2021
Innonep Inc.
Jisoon Ihm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
RADIONUCLIDE ADSORBENT, METHOD OF PREPARING THE SAME AND METHOD OF...
Publication number
20210077980
Publication date
Mar 18, 2021
Korea Atomic Energy Research Institute
Hee Man YANG
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Application
CONTAMINATE SEQUESTERING COATINGS AND METHODS OF USING THE SAME
Publication number
20200398249
Publication date
Dec 24, 2020
The Johns Hopkins University
Christopher M. Hoffman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
HYDROCARBON ADSORBENT
Publication number
20200360891
Publication date
Nov 19, 2020
Hyundai Motor Company
Chun Yong Kang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Process of Manufacturing Adsorbent for Removing Siloxane Compound
Publication number
20190160449
Publication date
May 30, 2019
Korea Institute of Science and Technology
Jong-soo Jurng
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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ADSORBENT MATERIAL AND PURIFICATION METHOD
Publication number
20190039046
Publication date
Feb 7, 2019
Hitachi, Ltd
Masashi MARUYAMA
C07 - ORGANIC CHEMISTRY
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AVERAGE-DENSITY-ADJUSTABLE STRUCTURE, AND MATERIAL CHANGE AND SELEC...
Publication number
20180185818
Publication date
Jul 5, 2018
Korea University Research and Business Foundation
Jung Bae Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METAL OXIDE-BASED BIOCOMPATIBLE HYBRID SORBENT FOR THE EXTRACTION A...
Publication number
20180001298
Publication date
Jan 4, 2018
University of South Florida
ABDUL MALIK
G01 - MEASURING TESTING
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Patent Application
MOISTURE-ABSORBING AND DEODORIZING FIBER, METHOD FOR MANUFACTURING...
Publication number
20140314828
Publication date
Oct 23, 2014
JAPAN EXLAN COMPANY LIMITED
Naoki Kawanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
SORBENT COMPRISING AN AROMATIC RING SYSTEM ON ITS SURFACE FOR THE P...
Publication number
20140243512
Publication date
Aug 28, 2014
INSTRACTION GMBH
Markus Arendt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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MOISTURE ABSORBENT FOR ORGANIC ELECTROLUMINESCENCE ELEMENT AND PROD...
Publication number
20140166927
Publication date
Jun 19, 2014
Ube Material Industries, Ltd.
Takayuki Watanabe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Application
SORBENT MATERIAL AND METHOD FOR USING THE SAME
Publication number
20140135212
Publication date
May 15, 2014
Paul L. Edmiston
B82 - NANO-TECHNOLOGY
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Patent Application
MAGNETIC COMPOSITE PARTICLE FOR DECONTAMINATION, METHOD FOR FABRICA...
Publication number
20140042068
Publication date
Feb 13, 2014
THE JIKEI UNIVERSITY
Yoshihisa Namiki
B82 - NANO-TECHNOLOGY
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Patent Application
DEEP PURIFICATION METHOD FOR REMOVING TRACE THALLIUM IN WATER BY US...
Publication number
20130341280
Publication date
Dec 26, 2013
JIANGSU YONGTAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
Lu Lv
B82 - NANO-TECHNOLOGY
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Patent Application
METHOD FOR SEPARATING WATER-SOLUBLE BIOLOGICAL SUBSTANCES
Publication number
20130165632
Publication date
Jun 27, 2013
Atsushi Ohnishi
C13 - SUGAR INDUSTRY
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Patent Application
SYNTHESIS OF SEQUESTRATION RESINS FOR WATER TREATMENT IN LIGHT WATE...
Publication number
20120157556
Publication date
Jun 21, 2012
ELECTRIC POWER RESEARCH INSTITUTE, INC.
Leon Yengoyan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SOL-GEL DERIVED SORBENT MATERIAL CONTAINING A SORBATE INTERACTIVE M...
Publication number
20120032111
Publication date
Feb 9, 2012
Paul L. Edmiston
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Application
HAZARDOUS SUBSTANCE REMOVING MATERIAL AND A METHOD FOR REMOVING HAZ...
Publication number
20110262325
Publication date
Oct 27, 2011
FUJIFILM Corporation
Hiroshi Iwanaga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE