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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D15/00
Separating processes involving the treatment of liquids with solid sorbents Apparatus therefor
Current Industry
B01D15/361
Ion-exchange
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Patents Grants
last 30 patents
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Patent Grant
Milk protein concentrate-based microencapsulation wall material and...
Patent number
11,964,249
Issue date
Apr 23, 2024
Jiangnan University
Peng Zhou
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Spacers for ion-exchange device
Patent number
11,918,935
Issue date
Mar 5, 2024
Brian M. McDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Analyte concentrator system and methods of use
Patent number
11,906,409
Issue date
Feb 20, 2024
DIONEX CORPORATION
Kannan Srinivasan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hybrid felts of electrospun nanofibers
Patent number
RE49773
Issue date
Jan 2, 2024
NANOPAREIL, LLC
Todd J. Menkhaus
Information
Patent Grant
Analyzing method and analyzing apparatus for urea
Patent number
11,860,075
Issue date
Jan 2, 2024
Organo Corporation
Kazushige Takahashi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Ion filter for fuel-cell stack
Patent number
11,837,756
Issue date
Dec 5, 2023
Hyundai Motor Company
Hyun Ju Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Water conditioning systems
Patent number
11,813,570
Issue date
Nov 14, 2023
Paul H. Adams
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Lithium extraction with coated ion exchange particles
Patent number
11,806,641
Issue date
Nov 7, 2023
LILAC SOLUTIONS, INC.
David Henry Snydacker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lithium extraction with porous ion exchange beads
Patent number
11,794,182
Issue date
Oct 24, 2023
LILAC SOLUTIONS, INC.
David Henry Snydacker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Connecting mechanism for a water purification cartridge
Patent number
11,786,867
Issue date
Oct 17, 2023
Merck Patent GmbH
Pascal Roitel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for purifying solvents
Patent number
11,786,841
Issue date
Oct 17, 2023
Fujifilm Electronic Materials U.S.A., Inc.
Pejman Ahmadiannamini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reverse osmosis centrifuge
Patent number
11,772,047
Issue date
Oct 3, 2023
Eden Technologies, Inc.
Hunter Ferdinand Manz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions and methods for high efficiency protein precipitation
Patent number
11,760,778
Issue date
Sep 19, 2023
Plasma Technologies, LLC
Eugene Zurlo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of isolation of ARN acids from naphthenate deposits
Patent number
11,753,361
Issue date
Sep 12, 2023
Petroleo Brasileiro S.A. Petrobras
Valdemar Lacerda Junior
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rotary solid/fluid counter-current contacting apparatus
Patent number
11,738,286
Issue date
Aug 29, 2023
Baisheng Zou
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Mechanical method of maintaining narrow residence time distribution...
Patent number
11,732,003
Issue date
Aug 22, 2023
EMD Millipore Corporation
Ronald Tuccelli
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of treating fly ash of a recovery boiler
Patent number
11,725,341
Issue date
Aug 15, 2023
Andritz Oy
Keijo Salmenoja
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Steviol glycoside solubility enhancers
Patent number
11,717,549
Issue date
Aug 8, 2023
Cargill, Incorporated
Dan S. Gaspard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous flow system for the production and purification of biodi...
Patent number
11,717,799
Issue date
Aug 8, 2023
YMIR TECHNOLOGIES EHF.
Oddur Ingolfsson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Inhibition of fungal growth by manganese depletion
Patent number
11,707,070
Issue date
Jul 25, 2023
CHR. Hansen A/S
Solvej Siedler
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method and apparatus for treating and producing non-wine alcoholic...
Patent number
11,708,550
Issue date
Jul 25, 2023
Purewine Inc.
David Meadows
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymer, ion-exchange membrane, and structure-enhanced membrane emp...
Patent number
11,702,490
Issue date
Jul 18, 2023
Industrial Technology Research Institute
Hsuan-Wei Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Steviol glycoside compositions with reduced surface tension
Patent number
11,701,400
Issue date
Jul 18, 2023
Cargill, Incorporated
Dan S. Gaspard
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Fructose purification method
Patent number
11,661,635
Issue date
May 30, 2023
NOVASEP PROCESS SOLUTIONS
Teddy Ebran
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Antigen purification
Patent number
11,655,461
Issue date
May 23, 2023
KBIO HOLDINGS LIMITED
Steven D. Hume
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Portable fluidic platform for rapid cell-free production of protein...
Patent number
11,639,514
Issue date
May 2, 2023
Leidos, Inc.
John Dresios
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Spacers for ion-exchange device
Patent number
11,638,886
Issue date
May 2, 2023
Magna Imperio Systems Corp.
Brian M. McDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography media and devices
Patent number
11,628,381
Issue date
Apr 18, 2023
W. R. Grace & Co.-Conn.
Feng Gu
G01 - MEASURING TESTING
Information
Patent Grant
Method for purifying nonaqueous liquid substance and ion exchange r...
Patent number
11,607,624
Issue date
Mar 21, 2023
Organo Corporation
Noriko Takada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for chromatographic purification
Patent number
11,590,434
Issue date
Feb 28, 2023
Merck Patent GmbH
Romas Skudas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MULTI-COMPONENT SURFACE CHEMISTRY TO ELIMINATE RETENTION LOSS IN RE...
Publication number
20240139713
Publication date
May 2, 2024
WATERS TECHNOLOGIES CORPORATION
Fabrice Gritti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electrolytic Device Noise Reduction and Lifetime Improvement Using...
Publication number
20240133849
Publication date
Apr 25, 2024
Dionex Corporation
Mrinal K. Sengupta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ION FILTER
Publication number
20240123370
Publication date
Apr 18, 2024
Hyundai Motor Company
Kyeong Jun BAEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANION EXCHANGE MEMBRANES FROM STRUCTURED ORGANIC FILMS AND METHODS...
Publication number
20240115974
Publication date
Apr 11, 2024
Xerox Corporation
Valerie M. Farrugia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATION EXCHANGE MEMBRANES FROM STRUCTURED ORGANIC FILMS AND METHODS...
Publication number
20240115975
Publication date
Apr 11, 2024
Xerox Corporation
Valerie M. Farrugia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR DIRECT LITHIUM HYDROXIDE PRODUCTION
Publication number
20240116002
Publication date
Apr 11, 2024
ENERGY EXPLORATION TECHNOLOGIES, INC.
Amit PATWARDHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF REMOVING METAL SUBSTANCE IN PETROCHEMICAL PRODUCT
Publication number
20240109828
Publication date
Apr 4, 2024
LG CHEM, LTD.
Tae Woo Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STERILIZING CHROMATOGRAPHY COLUMNS
Publication number
20240100450
Publication date
Mar 28, 2024
REPLIGEN CORPORATION
James Ronald Peyser
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARTRIDGE ATTACHMENT STRUCTURE AND CARTRIDGE
Publication number
20240091707
Publication date
Mar 21, 2024
ORGANO CORPORATION
Kaoru HONDA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
READILY DISSOLVABLE STEVIOL GLYCOSIDE COMPOSITIONS
Publication number
20240082333
Publication date
Mar 14, 2024
Cargill, Incorporated
Dan S. GASPARD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STABILIZED STEVIOL GLYCOSIDE COMPOSITIONS AND USES THEREOF
Publication number
20240082334
Publication date
Mar 14, 2024
Cargill, Incorporated
Dan S. GASPARD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ISOELECTRIC FOCUSING-BASED ENRICHMENT OF CHARGE VARIANT SPECIES
Publication number
20240060978
Publication date
Feb 22, 2024
Regeneron Pharmaceuticals, Inc.
Michael Rosconi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEVIOL GLYCOSIDE COMPOSITIONS WITH REDUCED SURFACE TENSION
Publication number
20240050506
Publication date
Feb 15, 2024
Cargill, Incorporated
Dan S. GASPARD
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR MODIFYING A POLYMER SUPPORT MATERIAL, POLYMER SUPPORT MA...
Publication number
20240050925
Publication date
Feb 15, 2024
Metrohm AG
Alexandra ZATIRAKHA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW-CONDUCTIVITY COOLANT SYSTEM FOR AN ELECTRICAL SYSTEM
Publication number
20240039082
Publication date
Feb 1, 2024
Cummins Inc,
Mark N. Bays
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING AN ANTIGEN CORRESPONDING TO THE INACTIVATED SA...
Publication number
20240024459
Publication date
Jan 25, 2024
INSTITUTO BUTANTAN
RICARDO DAS NEVES OLIVEIRA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REVERSE OSMOSIS CENTRIFUGE
Publication number
20240024820
Publication date
Jan 25, 2024
Eden Technologies, Inc.
Hunter Ferdinand Manz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIRECT LITHIUM EXTRACTION (DLE) PROCESS WITH PRECURSOR HARDNESS TRE...
Publication number
20240017216
Publication date
Jan 18, 2024
ENERGY EXPLORATION TECHNOLOGIES, INC.
Amit Patwardhan
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD TO PRODUCE A PURIFIED MIXTURE OF DIFFERENT OLIGOSACCHARIDES...
Publication number
20240011062
Publication date
Jan 11, 2024
Inbiose N.V.
Joeri Beauprez
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Metal Ion Separation Technique Using pH Adjustment And Resin Packed...
Publication number
20230411029
Publication date
Dec 21, 2023
SHINE Technologies, LLC
Marek Piechowicz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM EXTRACTION WITH COATED ION EXCHANGE PARTICLES
Publication number
20230405492
Publication date
Dec 21, 2023
Lilac Solutions, Inc.
David Henry SNYDACKER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SENSORY MODIFIER COMPOUNDS
Publication number
20230364171
Publication date
Nov 16, 2023
Cargill, Incorporated
Dan S. GASPARD
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
LITHIUM RECOVERY USING AQUEOUS SOURCES
Publication number
20230364560
Publication date
Nov 16, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Gary W. Sams
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH EFFICIENCY PURIFICATION OF DIVERGENT AAV SEROTYPES USING AAVX...
Publication number
20230303983
Publication date
Sep 28, 2023
President and Fellows of Harvard College
Michael Florea
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ULTRAPURE WATER SUPPY APPARATUS, SUBSTRATE PROCESSING SYSTEM INCLUD...
Publication number
20230303416
Publication date
Sep 28, 2023
Samsung Electronics Co., Ltd.
Jongha Yun
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ULTRAPURE WATER SUPPLY APPARATUS, SUBSTRATE PROCESSING SYSTEM INCLU...
Publication number
20230302502
Publication date
Sep 28, 2023
Samsung Electronics Co., Ltd.
Jongha YUN
B08 - CLEANING
Information
Patent Application
LOW-COST AND HIGH-EFFICIENCY ABSORPTION-DESORPTION DECOUPLING METHO...
Publication number
20230285891
Publication date
Sep 14, 2023
Zhejiang University
CHENGHANG ZHENG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARATION OF A SUGAR ALCOHOL
Publication number
20230278941
Publication date
Sep 7, 2023
DDP Specialty Electronic Materials US 8, LLC
Jose Antonio Trejo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PURIFYING A PHOSPHATE CONTAINING ACIDIC SOLUTION COMPRI...
Publication number
20230226492
Publication date
Jul 20, 2023
PRAYON
Marc Sonveaux
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FORMULATIONS AND PROCESSES FOR TREATING WATER FROM IMPACTED SOURCES
Publication number
20230219075
Publication date
Jul 13, 2023
Brown University
KURT PENNELL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL