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Patents Grants
last 30 patents
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Patent Grant
Filtering device, purification device, and method for manufacturing...
Patent number
12,161,973
Issue date
Dec 10, 2024
FUJIFILM Corporation
Tetsuya Kamimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High selectivity polyimide/PES blend hollow fiber membrane for gas...
Patent number
12,157,087
Issue date
Dec 3, 2024
UOP LLC
Chunqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Serial arrangement having multiple plies of asymmetric filter media...
Patent number
12,115,502
Issue date
Oct 15, 2024
Sartorius Stedim Biotech GmbH
Volkmar Thom
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hemodialyzer for blood purification
Patent number
12,059,657
Issue date
Aug 13, 2024
Gambro Lundia AB
Markus Hornung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Membrane for blood purification
Patent number
12,059,658
Issue date
Aug 13, 2024
Gambro Lundia AB
Adriana Boschetti-De-Fierro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hollow fiber membranes with nucleating agent and methods of making...
Patent number
11,986,777
Issue date
May 21, 2024
3M Innovative Properties Company
Kuan-Yin Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation of gases via carbonized vinylidene chloride copolymer ga...
Patent number
11,931,697
Issue date
Mar 19, 2024
Dow Global Technologies LLC
Junqiang Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High selectivity membranes for hydrogen sulfide and carbon dioxide...
Patent number
11,931,698
Issue date
Mar 19, 2024
UOP LLC
Xueliang Dong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filtering device, purification device, and method for manufacturing...
Patent number
11,833,475
Issue date
Dec 5, 2023
FUJIFILM Corporation
Tetsuya Kamimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous membrane and filter cartridge
Patent number
11,819,807
Issue date
Nov 21, 2023
FUJIFILM Corporation
Akihiro Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Separation membrane and method for producing separation membrane
Patent number
11,794,150
Issue date
Oct 24, 2023
Toray Industries, Inc.
Hiroki Eimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High selectivity polyimide/PES blend hollow fiber membrane for gas...
Patent number
11,786,861
Issue date
Oct 17, 2023
UOP LLC
Chunqing Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite poly (aryl ether ketone) membranes, their preparation and...
Patent number
11,786,871
Issue date
Oct 17, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter device, purification device, chemical solution production me...
Patent number
11,745,142
Issue date
Sep 5, 2023
FUJIFILM Corporation
Tetsuya Kamimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous resin structures
Patent number
11,724,232
Issue date
Aug 15, 2023
Cornell University
Ulrich B. Wiesner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Functional fibrous membrane, method for manufacturing the same, fil...
Patent number
11,717,793
Issue date
Aug 8, 2023
KING'S FLAIR DEVELOPMENT LTD.
Siu Wah Wong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite poly (aryl ether ketone) membranes, their preparation and...
Patent number
11,673,099
Issue date
Jun 13, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of making carbon molecular sieve membranes
Patent number
11,666,865
Issue date
Jun 6, 2023
Dow Global Technologies LLC
Liren Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Membrane for blood purification
Patent number
11,666,868
Issue date
Jun 6, 2023
Gambro Lundia AB
Adriana Boschetti-De-Fierro
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hemodialyzer for blood purification
Patent number
11,666,869
Issue date
Jun 6, 2023
Gambro Lundia AB
Markus Hornung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plasma separation device
Patent number
11,650,198
Issue date
May 16, 2023
ViveBio Scientific, LLC
Timothy Murray
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems, methods, and devices for removing circulating tumor cells...
Patent number
11,607,480
Issue date
Mar 21, 2023
ONCO FILTRATION, INC.
Stephen S. Keaney
G01 - MEASURING TESTING
Information
Patent Grant
High salinity water purification processes and systems
Patent number
11,591,245
Issue date
Feb 28, 2023
Ravindra Revanur
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Isoporous mesoporous asymmetric block copolymer materials with macr...
Patent number
11,571,667
Issue date
Feb 7, 2023
TeraPore Technologies, Inc.
Rachel M. Dorin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ligand bound MBP membranes, uses and method of manufacturing
Patent number
11,567,072
Issue date
Jan 31, 2023
TeraPore Technologies, Inc.
Rachel M. Dorin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a porous monolayer polymer membrane, porous mo...
Patent number
11,529,589
Issue date
Dec 20, 2022
Sartorius Stedim Biotech GmbH
Björn Hansmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Manufacture of surfactant-containing compositions with enhanced sta...
Patent number
11,524,070
Issue date
Dec 13, 2022
Novartis AG
Gottfried Kraus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Virus removal membrane and method for manufacturing virus removal m...
Patent number
11,491,446
Issue date
Nov 8, 2022
Asahi Kasei Medical Co., Ltd.
Akika Futamura
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Patents Applications
last 30 patents
Information
Patent Application
A MEMBRANE (M) COMPRISING A SULFONATED POLY(ARYLENE ETHER SULFONE)...
Publication number
20240399314
Publication date
Dec 5, 2024
BASF SE
Oliver GRONWALD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYIMIDE-BASED MEMBRANES FOR DESALINATION
Publication number
20240390860
Publication date
Nov 28, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Turki Nabieh BAROUD
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
THERMALLY CROSSLINKED POLYTRIAZOLE SEPARATION MEMBRANES
Publication number
20240390865
Publication date
Nov 28, 2024
King Abdullah University of Science and Technology
Stefan CHISCA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS MATERIALS, METHODS AND USES THEREOF
Publication number
20240342663
Publication date
Oct 17, 2024
National University of Singapore
DAN ZHAO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
THERMAL DIFFUSION MEMBRANE, DEVICES SYSTEMS AND METHODS
Publication number
20240307830
Publication date
Sep 19, 2024
Daniel P. Sheehan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL FOR MECHANICAL FILTRATION AND CHEMICAL BINDING O...
Publication number
20240286086
Publication date
Aug 29, 2024
instrAction GmbH
Martin WELTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INTEGRATED THIN FILM COMPOSITE MEMBRANES FOR CO2 SEPARATION AND MET...
Publication number
20240226802
Publication date
Jul 11, 2024
UChicago Argonne, LLC
Yuepeng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW-FIBER MEMBRANE AND METHOD MAKING THEREOF
Publication number
20240157306
Publication date
May 16, 2024
3M Innovative Properties Company
Christian Krumm
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
HYBRID SYSTEM AND METHOD OF WASTE HEAT UTILIZATION-BASED PHOTOVOLTA...
Publication number
20240066471
Publication date
Feb 29, 2024
XI'AN JIAOTONG UNIVERSITY
Zhiguo QU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MEMBRANE FOR BLOOD PURIFICATION
Publication number
20240050907
Publication date
Feb 15, 2024
GAMBRO LUNDIA AB
Adriana BOSCHETTI-DE-FIERRO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FILTERING DEVICE, PURIFICATION DEVICE, AND METHOD FOR MANUFACTURING...
Publication number
20240050898
Publication date
Feb 15, 2024
FUJIFILM CORPORATION
Tetsuya KAMIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING ASYMMETRIC POROUS MEMBRANE
Publication number
20240024824
Publication date
Jan 25, 2024
HANTECH CO., LTD.
Hsin-Ling HSU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHITOSAN AND RE-ACETYLATED CHITOSAN BASED MEMBRANE AND ASSOCIATED M...
Publication number
20240017218
Publication date
Jan 18, 2024
University of South Florida
Clifford Ronald Merz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH SELECTIVITY POLYIMIDE/PES BLEND HOLLOW FIBER MEMBRANE FOR GAS...
Publication number
20230415095
Publication date
Dec 28, 2023
UOP LLC
Chunqing Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER DEVICE, PURIFICATION DEVICE, CHEMICAL SOLUTION PRODUCTION ME...
Publication number
20230356151
Publication date
Nov 9, 2023
FUJIFILM CORPORATION
Tetsuya KAMIMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SINTERED POROUS BODY WITH MULTIPLE LAYERS
Publication number
20230347300
Publication date
Nov 2, 2023
Entegris, Inc.
Robert S. Zeller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ASYMMETRIC HYDROPHOBIC POLYOLEFIN HOLLOW FIBER MEMBRANE, PREPARING...
Publication number
20230302411
Publication date
Sep 28, 2023
HANGZHOU COBETTER TECHNOLOGY CO., LTD.
Jiandong JIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CERAMIC FLAT MEMBRANE
Publication number
20230271143
Publication date
Aug 31, 2023
MEIDENSHA CORPORATION
Toru TSUCHIYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEMODIALYZER FOR BLOOD PURIFICATION
Publication number
20230271146
Publication date
Aug 31, 2023
GAMBRO LUNDIA AB
Markus HORNUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WOUND-PLEATED FILTERS AND RELATED METHODS
Publication number
20230233978
Publication date
Jul 27, 2023
Entegris, Inc.
John P. Puglia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And...
Publication number
20230226500
Publication date
Jul 20, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION ARTICLES AND METHODS FOR USING THE SAME FOR SELECTIVELY...
Publication number
20230211282
Publication date
Jul 6, 2023
Chromis Fiberoptics, Inc.
Christopher P. JUNK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems, Methods, and Devices for Removing Circulating Tumor Cells...
Publication number
20230191012
Publication date
Jun 22, 2023
Onco Filtration, Inc.
Stephen S. KEANEY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEMBRANE SEALING LAYER AND SPACER RING FOR VIRAL CLEARANCE CHROMATO...
Publication number
20230182039
Publication date
Jun 15, 2023
3M Innovative Properties Company
Kannan DASHARATHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELLULOSE-BASED ION-EXCHANGE MEMBRANE, PRODUCTION METHOD FOR SAME,...
Publication number
20230158483
Publication date
May 25, 2023
TOYOBO CO., LTD.
Ayano Higaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REVERSE ELECTRO-OSMOTIC FILTRATION SYSTEM AND USES THEREOF
Publication number
20230149856
Publication date
May 18, 2023
Centre National de la Recherche Scientifique
Alessandro SIRIA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ORGANIC SOLVENT-SOLUBLE COPOLYMER POLYESTER, COMPOSITION FOR FORMIN...
Publication number
20230105592
Publication date
Apr 6, 2023
TORAY ADVANCED MATERIALS KOREA INC.
Gwang Su BYUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use...
Publication number
20230060660
Publication date
Mar 2, 2023
Avanpore LLC
Benjamin Bikson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And...
Publication number
20230059166
Publication date
Feb 23, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE AND METHOD FOR PRODUCING SEPARATION MEMBRANE
Publication number
20230053706
Publication date
Feb 23, 2023
TORAY INDUSTRIES, INC.
Hiroki Eimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL