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B01D71/12
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D71/00
Semi-permeable membranes for separation processes or apparatus characterised by the material Manufacturing processes specially adapted therefor
Current Industry
B01D71/12
Cellulose derivatives
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Patents Grants
last 30 patents
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Patent Grant
Method for producing and purifying RNA, comprising at least one ste...
Patent number
11,834,651
Issue date
Dec 5, 2023
CureVac Manufacturing GmbH
Andreas Funkner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing and purifying RNA, comprising at least one ste...
Patent number
11,760,992
Issue date
Sep 19, 2023
CureVac Manufacturing GmbH
Andreas Funkner
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing and purifying RNA, comprising at least one ste...
Patent number
11,667,910
Issue date
Jun 6, 2023
CureVac Manufacturing GmbH
Andreas Funkner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing and purifying RNA, comprising at least one ste...
Patent number
11,274,293
Issue date
Mar 15, 2022
CureVac Real Estate GmbH
Andreas Funkner
G01 - MEASURING TESTING
Information
Patent Grant
Separation membrane
Patent number
10,799,837
Issue date
Oct 13, 2020
Toray Industries, Inc.
Gohei Yamamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing and purifying RNA, comprising at least one ste...
Patent number
10,760,070
Issue date
Sep 1, 2020
CureVac Real Estate GmbH
Andreas Funkner
G01 - MEASURING TESTING
Information
Patent Grant
System and method for reducing the dissolved solids of a non-potabl...
Patent number
10,556,812
Issue date
Feb 11, 2020
Jack C. Gardiner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas separation membrane, gas separation module, gas separation appa...
Patent number
10,507,437
Issue date
Dec 17, 2019
FUJIFILM Corporation
Satoshi Sano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Dialysis membrane and method for its production
Patent number
10,500,549
Issue date
Dec 10, 2019
B. Braun Avitum AG
Alexander Friebe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Separation membrane for olefin separation and olefin separation met...
Patent number
10,434,463
Issue date
Oct 8, 2019
Korea Research Institute of Chemical Technology
Jeong Hoon Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dispersion liquid used for forming porous film, porous film, power...
Patent number
10,301,438
Issue date
May 28, 2019
Tokyo Ohka Kogyo Co., Ltd.
Teruhiro Uematsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hollow-fiber membrane blood purification device
Patent number
10,232,320
Issue date
Mar 19, 2019
Asahi Kasei Medical Co., Ltd.
Yosuke Hata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly selective, ultralight, electro-spun filter media for separat...
Patent number
10,124,298
Issue date
Nov 13, 2018
The University of Tulsa
Lida Baghernejad
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Membrane for filtrating water
Patent number
9,873,092
Issue date
Jan 23, 2018
Singapore University of Technology
Hui Ying Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Membrane filter including bile acid and a method of manufacturing t...
Patent number
9,707,523
Issue date
Jul 18, 2017
Whatman GmbH
Klaus Hochleitner
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Porous polymer flat-sheet membrane
Patent number
9,550,153
Issue date
Jan 24, 2017
Toyobo Co., Ltd.
Junsuke Morita
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite polyamide membrane including dissolvable polymer coating
Patent number
9,533,262
Issue date
Jan 3, 2017
Dow Global Technologies LLC
Thomas N. Haynes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High flux high efficiency nanofiber membranes and methods of produc...
Patent number
9,511,329
Issue date
Dec 6, 2016
The Research Foundation for the State University of New York
Benjamin Chu
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Porous membrane patterning technique
Patent number
9,415,349
Issue date
Aug 16, 2016
General Electric Company
Jason Michael Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for production of porous membrane
Patent number
9,393,530
Issue date
Jul 19, 2016
Mitsubishi Rayon Co., Ltd.
Masakazu Minagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crosslinked cellulosic membranes
Patent number
9,254,466
Issue date
Feb 9, 2016
Pall Corporation
Lixiang Xiao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Electrochemical separation membrane and the manufacturing method th...
Patent number
9,192,894
Issue date
Nov 24, 2015
Enerage Inc.
Mark Y. Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Microencapsulated immobilized liquid membrane for carbon dioxide ca...
Patent number
9,084,963
Issue date
Jul 21, 2015
Triext, LLC
Clyde F. Parrish
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dehydration processes using membranes with hydrophobic coating
Patent number
9,061,252
Issue date
Jun 23, 2015
Membrane Technology and Research, Inc.
Yu Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High flux fluid separation membranes comprising a cellulose or cell...
Patent number
9,010,547
Issue date
Apr 21, 2015
The Research Foundation of State University of New York
Benjamin Chu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of stably producing microporous membrane and use thereof in...
Patent number
8,511,482
Issue date
Aug 20, 2013
Kurashiki Boseki Kabushiki Kaisha
Hideaki Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dehydration processes using membranes with hydrophobic coating
Patent number
8,496,831
Issue date
Jul 30, 2013
Membrane Technology and Research, Inc.
Yu Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Permselective membrane type reactor
Patent number
8,128,896
Issue date
Mar 6, 2012
NGK Insulators, Ltd.
Toshiyuki Nakamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Transparent film
Patent number
8,007,895
Issue date
Aug 30, 2011
National Institute of Advanced Industrial Science and Technology
Takeo Ebina
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas separation membrane
Patent number
7,964,019
Issue date
Jun 21, 2011
GKSS-Forschungszentrum Geesthacht GmbH
Jun Qiu
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING AND PURIFYING RNA, COMPRISING AT LEAST ONE STE...
Publication number
20230287388
Publication date
Sep 14, 2023
CureVac Manufacturing GmbH
Andreas FUNKNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OIL AND WATER SEPARATION MEMBRANE
Publication number
20230234002
Publication date
Jul 27, 2023
G20 Water Technologies Limited
Kangsheng LIU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR PRODUCING AND PURIFYING RNA, COMPRISING AT LEAST ONE STE...
Publication number
20230151352
Publication date
May 18, 2023
CureVac Manufacturing GmbH
Andreas FUNKNER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
STORAGE AND DELIVERY VESSELS AND RELATED METHODS
Publication number
20230080027
Publication date
Mar 16, 2023
Entegris, Inc.
Ed A. Sturm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING AND PURIFYING RNA, COMPRISING AT LEAST ONE STE...
Publication number
20220325273
Publication date
Oct 13, 2022
CureVac Real Estate GmbH
Andreas FUNKNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING AND PURIFYING RNA, COMPRISING AT LEAST ONE STE...
Publication number
20210040473
Publication date
Feb 11, 2021
CureVac Real Estate GmbH
Andreas FUNKNER
G01 - MEASURING TESTING
Information
Patent Application
FLUIDIC FLUID PURIFYING DEVICE AND ASSOCIATED PURIFYING METHOD
Publication number
20200277205
Publication date
Sep 3, 2020
Eden Microfluidics
Sébastien Cargou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION FILM, CELLULOSE-BASED RESIN COMPOSITION, AND METHOD FOR...
Publication number
20200246759
Publication date
Aug 6, 2020
TORAY INDUSTRIES, INC.
Koichi TAKADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER MEMBRANE WITH ARABIC GUM FOR WATER TREATMENT
Publication number
20200108355
Publication date
Apr 9, 2020
Qatar Foundation for Eduction, Science and Community Development
Muataz Hussien
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DIALYSIS MEMBRANE AND METHOD FOR ITS PRODUCTION
Publication number
20200070106
Publication date
Mar 5, 2020
B. BRAUN AVITUM AG
ALEXANDER FRIEBE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION COMPOSITE MEMBRANE, SEPARATION MEMBRANE MODULE, SEPARATO...
Publication number
20200023320
Publication date
Jan 23, 2020
FUJIFILM CORPORATION
Yusuke IIZUKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEPARATION MEMBRANE
Publication number
20190046931
Publication date
Feb 14, 2019
TORAY INDUSTRIES, INC.
Gohei YAMAMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A METHOD FOR PRODUCING AND PURIFYING RNA, COMPRISING AT LEAST ONE S...
Publication number
20180298372
Publication date
Oct 18, 2018
CureVac AG
Andreas FUNKNER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SEPARATION MEMBRANE FOR OLEFIN SEPARATION AND OLEFIN SEPARATION MET...
Publication number
20180272274
Publication date
Sep 27, 2018
Korea Research Institute of Chemical Technology
Jeong Hoon KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
System and Method for Reducing the Dissolved Solids of a Non-Potabl...
Publication number
20180186666
Publication date
Jul 5, 2018
Jack C. Gardiner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITION FOR MEMBRANE, METHOD OF PREPARING MEMBRANE USING THE SA...
Publication number
20180085715
Publication date
Mar 29, 2018
LOTTE CHEMICAL CORPORATION
Gyeong Mo Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPA...
Publication number
20180021741
Publication date
Jan 25, 2018
FUJIFILM CORPORATION
Satoshi SANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIALYSIS MEMBRANE AND METHOD FOR ITS PRODUCTION
Publication number
20170232405
Publication date
Aug 17, 2017
B. BRAUN AVITUM AG
ALEXANDER FRIEBE
B32 - LAYERED PRODUCTS
Information
Patent Application
HOLLOW- FIBER MEMBRANE BLOOD PURIFICATION DEVICE
Publication number
20170209836
Publication date
Jul 27, 2017
ASAHI KASEI MEDICAL CO., LTD.
Yosuke HATA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FORMING AN ELECTRONIC DEVICE ON A FLEXIBLE SUBSTRATE
Publication number
20170123310
Publication date
May 4, 2017
FUNDACIÓ INSTITUT CATALÀ DE NANOCIÈNCIA I NANOTECNOLOGIA
Carmen Clotilde MAYORGA MARTÍNEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE POLYAMIDE MEMBRANE INCLUDING CELLULOSE-BASED QUATERNARY A...
Publication number
20160325239
Publication date
Nov 10, 2016
DOW GLOBAL TECHNOLOGIES LLC
Roland ADDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CROSSLINKED CELLULOSIC MEMBRANES
Publication number
20150375177
Publication date
Dec 31, 2015
PALL CORPORATION
Lixiang XIAO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE POLYAMIDE MEMBRANE INCLUDING DISSOLVABLE POLYMER COATING
Publication number
20150367288
Publication date
Dec 24, 2015
DOW GLOBAL TECHNOLOGIES LLC
Thomas N. Haynes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANES WITH IMPROVED FLUX AND METHOD FOR THEIR PREPARATION
Publication number
20150274891
Publication date
Oct 1, 2015
BASF SE
Rupert Konradi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MEMBRANE FOR FILTRATING WATER
Publication number
20150122735
Publication date
May 7, 2015
Singapore University of Technology and Design
Hui Ying Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENHANCMENT OF MEMBRANE ROBUSTNESS BY TREATMENT WITH IONIC MATERIALS
Publication number
20150068978
Publication date
Mar 12, 2015
ADVANCED MEM-TCH LTD.
Gilad Lando
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR CRYOGEN-FREE CONCENTRATION OF A HYPERPOLAR...
Publication number
20150040758
Publication date
Feb 12, 2015
Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtsch...
Wolfgang KILIAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FILTER INCLUDING BILE ACID AND A METHOD OF MANUFACTURING T...
Publication number
20150027945
Publication date
Jan 29, 2015
WHATMAN GMBH
Klaus Hochleitner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROENCAPSULATED IMMOBILIZED LIQUID MEMBRANE FOR CARBON DIOXIDE CA...
Publication number
20150013537
Publication date
Jan 15, 2015
TRIEXT, LLC
Clyde F. Parrish
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION TREATMENT MEMBRANE, DESALINATION TREATMENT METHOD, AND...
Publication number
20140042089
Publication date
Feb 13, 2014
KABUSHIKI KAISHA TOSHIBA
Akihiro MATSUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL