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Membranes or mats made from fibers or filaments
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B01J20/28038
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01J
CHEMICAL OR PHYSICAL PROCESSES
B01J20/00
Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
Current Industry
B01J20/28038
Membranes or mats made from fibers or filaments
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Patents Grants
last 30 patents
Information
Patent Grant
Soy based filtration system
Patent number
12,090,431
Issue date
Sep 17, 2024
Purdue Research Foundation
Anderson Smith
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Chromatography medium
Patent number
12,070,735
Issue date
Aug 27, 2024
Puridify Ltd.
Oliver Hardick
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Apparatuses, methods, and systems for fabricating graphene membranes
Patent number
12,042,768
Issue date
Jul 23, 2024
2599218 ONTARIO INC.
Ian Flint
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation membranes from polymer-grafted nanoparticles
Patent number
12,042,779
Issue date
Jul 23, 2024
University of South Carolina
Brian C. Benicewicz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified polyamines grafted to a particulate, solid support as sorb...
Patent number
12,005,423
Issue date
Jun 11, 2024
Puraffinity Ltd.
Benjamin David Reeve
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Functionalised chromatography medium comprising polymer nanofibres...
Patent number
11,998,890
Issue date
Jun 4, 2024
Puridify Ltd.
Marc Hummersone
C07 - ORGANIC CHEMISTRY
Information
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
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
Hybrid felts of electrospun nanofibers
Patent number
RE49773
Issue date
Jan 2, 2024
NANOPAREIL, LLC
Todd J. Menkhaus
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
Filtration process and assembly
Patent number
11,786,840
Issue date
Oct 17, 2023
Saint-Gobain Ceramics & Plastics, Inc.
Martin Z. Bazant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of conserving irrigation water using a woven fabric substrate
Patent number
11,771,017
Issue date
Oct 3, 2023
Mark Banister
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soy based filtration system
Patent number
11,691,099
Issue date
Jul 4, 2023
Purdue Research Foundation
Anderson Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water stable copper paddlewheel metal organic framework (MOF) compo...
Patent number
11,679,373
Issue date
Jun 20, 2023
NUMAT TECHNOLOGIES, INC.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Absorbent and method of making and use of the same
Patent number
11,648,532
Issue date
May 16, 2023
Jason Thor
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter bags comprising a porous membrane
Patent number
11,602,711
Issue date
Mar 14, 2023
W. L. Gore & Associates, Inc.
Rebecca Spiegel
B32 - LAYERED PRODUCTS
Information
Patent Grant
Paper tissue with high bulk and low lint
Patent number
11,591,755
Issue date
Feb 28, 2023
Kimberly-Clark Worldwide, Inc.
Jian Qin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous polymeric cellulose prepared via cellulose crosslinking
Patent number
11,560,438
Issue date
Jan 24, 2023
Nanopareil, LLC
Steven Schneiderman
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Mesoporous poly (aryl ether ketone) hollow fiber membranes and use...
Patent number
11,491,464
Issue date
Nov 8, 2022
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passive sampler and methods of making
Patent number
11,454,578
Issue date
Sep 27, 2022
North Carolina State University
Damian Shea
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
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
Information
Patent Grant
Carbon fiber composite, a medium incorporating the carbon fiber com...
Patent number
11,421,087
Issue date
Aug 23, 2022
The Boeing Company
Gwen Marie Lanphere Gross
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Anti-haze anti-harmful gas air filter membrane as well as preparati...
Patent number
11,338,249
Issue date
May 24, 2022
Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
Zhigang Zhao
A41 - WEARING APPAREL
Information
Patent Grant
Protective fabric and protective product
Patent number
11,325,346
Issue date
May 10, 2022
Senturion+ LLC
Liangjie Dong
A41 - WEARING APPAREL
Information
Patent Grant
Water stable copper paddlewheel metal organic framework (MOF) compo...
Patent number
11,285,456
Issue date
Mar 29, 2022
NUMAT TECHNOLOGIES, INC.
Paul Wai-Man Siu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Universal blood product and methods of preparing and using same
Patent number
11,253,794
Issue date
Feb 22, 2022
Proprietary Technology Assets, LLC
Carol A. Rae
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water stable copper paddlewheel metal organic framework (MOF) compo...
Patent number
11,253,838
Issue date
Feb 22, 2022
NuMat Technologies Inc.
Mitchell Hugh Weston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ligand-functionalized substrates with enhanced binding capacity
Patent number
11,237,085
Issue date
Feb 1, 2022
3M Innovative Properties Company
Jerald K. Rasmussen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Substrates having repeating patterns of apertures for absorbent art...
Patent number
11,213,436
Issue date
Jan 4, 2022
The Procter & Gamble Company
Alizha Victoria Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for recovering viral products using functionalised chromato...
Patent number
11,103,853
Issue date
Aug 31, 2021
Puridify Ltd.
Ian Scanlon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
CARBON DIOXIDE SORBENT ARTICLE ASSEMBLIES WITH COMPONENTS TO MAINTA...
Publication number
20240342642
Publication date
Oct 17, 2024
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENTS AND METHODS FOR THE CAPTURE AND DEFLUORINATION OF PER AND...
Publication number
20240336496
Publication date
Oct 10, 2024
Claros Technologies Inc.
Abdennour ABBAS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR FABRICATING GRAPHENE MEMBRANES
Publication number
20240316505
Publication date
Sep 26, 2024
2599218 ONTARIO INC.
IAN FLINT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MONOMER COMPOSITION FOR PREPARING SUPERABSORBENT POLYMER COMPRISED...
Publication number
20240293798
Publication date
Sep 5, 2024
The Procter & Gamble Company
Arsen Arsenov SIMONYAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEDIA AND PURIFICATION METHODS FOR CARBOHYDRATE CONTAINI...
Publication number
20240190913
Publication date
Jun 13, 2024
Donaldson Company, Inc.
Jinxiang Zhou
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MODIFIED POLYAMINES GRAFTED TO A PARTICULATE, SOLID SUPPORT AS SORB...
Publication number
20240181429
Publication date
Jun 6, 2024
Puraffinity Ltd.
Benjamin David REEVE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FIBER, FIBER SHEET, METHOD FOR PRODUCING FIBER, AND ACIDIC GAS ADSO...
Publication number
20240173693
Publication date
May 30, 2024
NITTO DENKO CORPORATION
Chisato GOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS ADSORBENT MATERIAL, SEPARATION COLUMN USING SAME FOR PURIFYI...
Publication number
20240173692
Publication date
May 30, 2024
TORAY INDUSTRIES, INC.
Yuka Sakaguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DYE RECOVERY PRODUCTS AND PROCESSES
Publication number
20240116780
Publication date
Apr 11, 2024
LON NEGRIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ABSORBENT AND METHOD OF MAKING AND USE OF THE SAME
Publication number
20240109052
Publication date
Apr 4, 2024
Jason Thor
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PURIFICATION OF POLY A-TAGGED PRODUCTS
Publication number
20240076650
Publication date
Mar 7, 2024
Cytiva BioProcess R&D AB
Peter Lundback
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STRUCTURES AND METHODS FOR ENHANCING CAPTURE OF CARBON DIOXIDE FROM...
Publication number
20240050885
Publication date
Feb 15, 2024
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERABSORBENT POLYMER AND METHOD FOR PRODUCING THE SAME
Publication number
20240042416
Publication date
Feb 8, 2024
Formosa Plastics Corporation
Tai-Hong LAI
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
STRUCTURE, METHOD FOR PRODUCING SAME, ADSORBENT IN WHICH SAME IS US...
Publication number
20240024851
Publication date
Jan 25, 2024
Kaneka Corporation
Takuma SUEOKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR BINDING AND SEPARATION OF AT LEAST ONE COMPONENT FROM A...
Publication number
20240001017
Publication date
Jan 4, 2024
Alteco Medical AB
Lennart Wilhelm Ljunggren
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITE MATERIALS CONTAINING CARBONATE-INFUSED ACTIVATED CARBON
Publication number
20240001333
Publication date
Jan 4, 2024
Arizona Board of Regents on behalf of Arizona State University
Matthew Green
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARATION OF CHROMATOGRAPHY MEMBRANES
Publication number
20230405551
Publication date
Dec 21, 2023
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Jayesh Dharia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation Matrix
Publication number
20230391850
Publication date
Dec 7, 2023
Cytiva BioProcess R&D AB
Mats Ander
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS POLYMERIC CELLULOSE PREPARED VIA CELLULOSE CROSSLINKING
Publication number
20230383013
Publication date
Nov 30, 2023
NANOPAREIL, LLC
Steven Schneiderman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISPOSABLE ABSORBENT ARTICLE WITH ODOR REDUCING AGENTS
Publication number
20230372894
Publication date
Nov 23, 2023
Freestyle World, Inc.
Jordan Frank
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AFFINITY CHROMATOGRAPHY DEVICES CONTAINING A FIBRILLATED POLYMER ME...
Publication number
20230356109
Publication date
Nov 9, 2023
W.L. GORE & ASSOCIATES, INC.
Jared M. Clinger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OIL AND FUEL COLLECTOR
Publication number
20230285876
Publication date
Sep 14, 2023
Manvers Engineering Limited
Christopher IBBOTSON
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SOY BASED FILTRATION SYSTEM
Publication number
20230285883
Publication date
Sep 14, 2023
Purdue Research Foundation
Anderson Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELLULOSE MEMBRANE AND METHOD OF MANUFACTURING SAME
Publication number
20230285910
Publication date
Sep 14, 2023
The Research Foundation for the State University of New York
Mengying Yang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FILTER MEDIUM FOR AIR FILTERS AND METHOD FOR PRODUCING SAME
Publication number
20230278008
Publication date
Sep 7, 2023
HOKUETSU CORPORATION
Nozomi Tashiro
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Application
PREPARATION OF ADSORBENT FILTERS PRE-LABELLED WITH STANDARDS FOR TH...
Publication number
20230271159
Publication date
Aug 31, 2023
Chemical Research 2000 Srl
Ettore GUERRIERO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROSPUN FIBROUS MEMBRANES AND USES THEREOF
Publication number
20230249156
Publication date
Aug 10, 2023
Technion Research & Development Foundation Limited
Eyal ZUSSMAN
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
LITHIUM ION ADSORBENTS
Publication number
20230241581
Publication date
Aug 3, 2023
CONDUCTIVE ENERGY INC.
Jackson FRANTZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CAPTURE OF CARBON DIOXIDE FROM AMBIENT AIR AND CORRESPON...
Publication number
20230211276
Publication date
Jul 6, 2023
CLIMEWORKS AG
Alexander SPITERI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FOOD CONTAINER FOR PRESERVING FRESHNESS OF FOOD ITEMS
Publication number
20230202736
Publication date
Jun 29, 2023
KING'S FLAIR INNOVATIVE MARKETING LIMITED
Siu Wah WONG
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES