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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2323/00Details relating to membrane preparation

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B01D2323/385involving radiation

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid polymer membrane
- Patent number 12,201,937
- Issue date Jan 21, 2025
- SINTEF TTO AS
- Marius Sandru
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Surface modifying agents, modified materials and methods
- Patent number 11,725,099
- Issue date Aug 15, 2023
- Celgard, LLC
- Kristoffer K. Stokes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surface modified membranes for gas separation, and a method for pre...
- Patent number 11,679,356
- Issue date Jun 20, 2023
- SINTEF TTO AS
- Marius Sandru
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Grafted polysulfone membranes
- Patent number 11,618,016
- Issue date Apr 4, 2023
- Entegris, Inc.
- Jad Ali Jaber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite material for removal of hydrophobic components from fluid...
- Patent number 11,517,859
- Issue date Dec 6, 2022
- Saudi Arabian Oil Company
- Fahd Ibrahim Alghunaimi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Functionalized copolymers and use thereof
- Patent number 11,446,613
- Issue date Sep 20, 2022
- 3M Innovative Properties Company
- Andrew W. Vail
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asymmetric composite membrane and a method of preparation thereof
- Patent number 11,389,771
- Issue date Jul 19, 2022
- HYDROXSYS HOLDINGS LIMITED
- Lenka Benacek Craft
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ligand functional substrates
- Patent number 11,279,731
- Issue date Mar 22, 2022
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Grafted polysulfone membranes
- Patent number 11,273,436
- Issue date Mar 15, 2022
- Entegris, Inc.
- Jad Ali Jaber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic membranes and methods of use thereof
- Patent number 11,065,585
- Issue date Jul 20, 2021
- Rensselaer Polytechnic Institute
- Georges Belfort
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Synthetic membranes and methods of use thereof
- Patent number 11,045,772
- Issue date Jun 29, 2021
- Rensselaer Polytechnic Institute
- Georges Belfort
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Grafted islands-in-the-sea nonwoven for high capacity ion exchange...
- Patent number 11,027,243
- Issue date Jun 8, 2021
- North Carolina State University
- Michael Leonard Heller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Grafted ultra high molecular weight polyethylene microporous membranes
- Patent number 10,792,620
- Issue date Oct 6, 2020
- Entegris, Inc.
- Jad Ali Jaber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthetic membranes and methods of use thereof
- Patent number 10,758,872
- Issue date Sep 1, 2020
- Rensselaer Polytechnic Institute
- Georges Belfort
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Filtration medium sequence for biomaterial purification
- Patent number 10,722,848
- Issue date Jul 28, 2020
- 3M Innovative Properties Company
- Jonathan F. Hester
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Graft copolymer functionalized article
- Patent number 10,471,398
- Issue date Nov 12, 2019
- 3M Innovative Properties Company
- Catherine A. Bothof
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic fluoroplastic substrates
- Patent number 10,450,433
- Issue date Oct 22, 2019
- 3M Innovative Properties Company
- Robert S. Clough
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface modifying agents, modified materials and methods
- Patent number 10,240,031
- Issue date Mar 26, 2019
- Celgard, LLC
- Kristoffer K. Stokes
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Ligand functional substrates
- Patent number 10,144,760
- Issue date Dec 4, 2018
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthetic membranes and methods of use thereof
- Patent number 10,118,134
- Issue date Nov 6, 2018
- Rensselaer Polytechnic Institute
- Georges Belfort
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Permanent hydrophilic porous coatings and methods of making them
- Patent number 10,092,881
- Issue date Oct 9, 2018
- BHA ALTAIR, LLC
- David Roger Moore
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrophilic fluoroplastic substrates
- Patent number 9,926,420
- Issue date Mar 27, 2018
- 3M Innovative Properties Company
- Robert S. Clough
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nonwoven article grafted with copolymer
- Patent number 9,821,276
- Issue date Nov 21, 2017
- 3M Innovative Properties Company
- Michael R. Berrigan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Curable composition and cured polymer product
- Patent number 9,795,955
- Issue date Oct 24, 2017
- FUJIFILM Corporation
- Sotaro Inomata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graft copolymer functionalized article
- Patent number 9,616,394
- Issue date Apr 11, 2017
- 3M Innovative Properties Company
- Catherine A. Bothof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation membrane, method of producing the same and separation me...
- Patent number 9,561,478
- Issue date Feb 7, 2017
- Toray Industries, Inc.
- Yoshiyuki Ueno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co(II)tetramethoxyphenylporphyrin additive to PFSA PEMs for improve...
- Patent number 9,325,026
- Issue date Apr 26, 2016
- GM Global Technology Operations LLC
- Michael R. Schoeneweiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ligand functional substrates
- Patent number 9,272,246
- Issue date Mar 1, 2016
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Functionalized nonwoven article
- Patent number 9,259,689
- Issue date Feb 16, 2016
- 3M Innovative Properties Company
- Clinton P. Waller
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
High performance positively charged composite membranes and their u...
- Patent number 9,120,062
- Issue date Sep 1, 2015
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SURFACE-MODIFIED POLYMERIC MEMBRANES AND METHOD OF MAKING THEREOF
- Publication number 20240382905
- Publication date Nov 21, 2024
- 3M Innovative Properties Company
- Pierre-Alexandre BOURGEOIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FABRICATION OF REINFORCED ANION EXCHANGE MEMBRANES
- Publication number 20240317952
- Publication date Sep 26, 2024
- HYDROLITE LTD
- Charly David AZRA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METAL-ORGANIC FRAMEWORK MATERIAL SEPARATION MEMBRANE, PREPARATION M...
- Publication number 20230415101
- Publication date Dec 28, 2023
- China Petroleum and Chemical Corporation
- Changjiang WU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOSILICA MEMBRANES, METHODS OF MAKING SAME, AND USES THEREOF
- Publication number 20230058997
- Publication date Feb 23, 2023
- The Research Foundation for The State University of New York
- Lingxiang ZHU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Efficient antifouling and hydrophilic polyethersulfone ultrafiltrat...
- Publication number 20220080367
- Publication date Mar 17, 2022
- HANGZHOU NORMAL UNIVERSITY
- Yongjin Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAFTED POLYSULFONE MEMBRANES
- Publication number 20220032282
- Publication date Feb 3, 2022
- Entegris, Inc.
- Jad Ali Jaber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV-GRAFTING PROCESS FOR POLYMERIC FLAT-SHEET MEMBRANES
- Publication number 20210245110
- Publication date Aug 12, 2021
- 3M Innovative Properties Company
- Wolfgang Ansorge
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SURFACE MODIFIED MEMBRANES FOR GAS SEPARATION, AND A METHOD FOR PRE...
- Publication number 20210236987
- Publication date Aug 5, 2021
- SINTEF TTO AS
- Marius SANDRU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYBRID POLYMER MEMBRANE
- Publication number 20210229031
- Publication date Jul 29, 2021
- SINTEF TTO AS
- Marius SANDRU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FUNCTIONALIZED COPOLYMERS AND USE THEREOF
- Publication number 20210031152
- Publication date Feb 4, 2021
- 3M Innovative Properties Company
- Andrew W. Vail
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ASYMMETRIC COMPOSITE MEMBRANE AND A METHOD OF PREPARATION THEREOF
- Publication number 20200346170
- Publication date Nov 5, 2020
- HYDROXSYS HOLDINGS LIMITED
- Lenka Benacek CRAFT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYNTHETIC MEMBRANES AND METHODS OF USE THEREOF
- Publication number 20190070567
- Publication date Mar 7, 2019
- Rensselaer Polytechnic Institute
- Georges BELFORT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGAND FUNCTIONAL SUBSTRATES
- Publication number 20190062369
- Publication date Feb 28, 2019
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Grafted Islands-In-The-Sea Nonwoven For High Capacity Ion Exchange...
- Publication number 20190001281
- Publication date Jan 3, 2019
- North Carolina State University
- Michael Leonard Heller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
GRAFTED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MICROPOROUS MEMBRANES
- Publication number 20180290109
- Publication date Oct 11, 2018
- Entegris, Inc.
- Jad Ali JABER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION MEDIUM SEQUENCE FOR BIOMATERIAL PURIFICATION
- Publication number 20180257042
- Publication date Sep 13, 2018
- 3M Innovative Properties Company
- Jonathan F. Hester
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAFTED POLYSULFONE MEMBRANES
- Publication number 20180185835
- Publication date Jul 5, 2018
- Entegris, Inc.
- Jad Ali Jaber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROPHILIC FLUOROPLASTIC SUBSTRATES
- Publication number 20180171089
- Publication date Jun 21, 2018
- 3M Innovative Properties Company
- Robert S. Clough
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHETIC MEMBRANES AND METHODS OF USE THEREOF
- Publication number 20170312698
- Publication date Nov 2, 2017
- Rensselaer Polytechnic Institute
- Georges BELFORT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAFT COPOLYMER FUNCTIONALIZED ARTICLE
- Publication number 20170165617
- Publication date Jun 15, 2017
- 3M Innovative Properties Company
- Catherine A. Bothof
- G01 - MEASURING TESTING
Information Patent Application
CURABLE COMPOSITION AND CURED POLYMER PRODUCT
- Publication number 20160354771
- Publication date Dec 8, 2016
- FUJIFILM CORPORATION
- Sotaro INOMATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHILIC FLUOROPLASTIC SUBSTRATES
- Publication number 20160115286
- Publication date Apr 28, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Robert S. Clough
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MAKING A FUNCTIONALIZED MEMBRANE
- Publication number 20150104582
- Publication date Apr 16, 2015
- 3M Innovative Properties Company
- Douglas E. Weiss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NONWOVEN ARTICLE GRAFTED WITH COPOLYMER
- Publication number 20150099413
- Publication date Apr 9, 2015
- 3M Innovative Properties Company
- Michael R. Berrigan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING CARBON DIOXIDE SEPARATION MEMBRANE, AND CA...
- Publication number 20140165837
- Publication date Jun 19, 2014
- NITTO DENKO CORPORATION
- Naomichi Kimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION MEMBRANE, METHOD OF PRODUCING THE SAME AND SEPARATION ME...
- Publication number 20140061121
- Publication date Mar 6, 2014
- TORAY INDUSTRIES, INC.
- YOSHIYUKI UENO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANION EXCHANGE MEMBRANE AND PRODUCING METHOD THEREOF
- Publication number 20140066528
- Publication date Mar 6, 2014
- DAIHATSU MOTOR CO., LTD.
- Kimio YOSHIMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION MEMBRANE WITH COVALENTLY GRAFTED FOULING-RESISTANT POLYMER
- Publication number 20140031485
- Publication date Jan 30, 2014
- International Business Machines Corporation
- Jacquana T. Diep
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH PERFORMANCE POSITIVELY CHARGED COMPOSITE MEMBRANES AND THEIR U...
- Publication number 20130306551
- Publication date Nov 21, 2013
- National University of Singapore
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CO(II)TETRAMETHOXYPHENYLPORPHYRIN ADDITIVE TO PFSA PEMS FOR IMPROVE...
- Publication number 20130288158
- Publication date Oct 31, 2013
- MICHAEL R. SCHOENEWEISS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

involving radiation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hybrid polymer membrane

Surface modifying agents, modified materials and methods

Surface modified membranes for gas separation, and a method for pre...

Grafted polysulfone membranes

Composite material for removal of hydrophobic components from fluid...

Functionalized copolymers and use thereof

Asymmetric composite membrane and a method of preparation thereof

Ligand functional substrates

Grafted polysulfone membranes

Synthetic membranes and methods of use thereof

Synthetic membranes and methods of use thereof

Grafted islands-in-the-sea nonwoven for high capacity ion exchange...

Grafted ultra high molecular weight polyethylene microporous membranes

Synthetic membranes and methods of use thereof

Filtration medium sequence for biomaterial purification

Graft copolymer functionalized article

Hydrophilic fluoroplastic substrates

Surface modifying agents, modified materials and methods

Ligand functional substrates

Synthetic membranes and methods of use thereof

Permanent hydrophilic porous coatings and methods of making them

Hydrophilic fluoroplastic substrates

Nonwoven article grafted with copolymer

Curable composition and cured polymer product

Graft copolymer functionalized article

Separation membrane, method of producing the same and separation me...

Co(II)tetramethoxyphenylporphyrin additive to PFSA PEMs for improve...

Ligand functional substrates

Functionalized nonwoven article

High performance positively charged composite membranes and their u...

Patents Applicationslast 30 patents

SURFACE-MODIFIED POLYMERIC MEMBRANES AND METHOD OF MAKING THEREOF

FABRICATION OF REINFORCED ANION EXCHANGE MEMBRANES

METAL-ORGANIC FRAMEWORK MATERIAL SEPARATION MEMBRANE, PREPARATION M...

ORGANOSILICA MEMBRANES, METHODS OF MAKING SAME, AND USES THEREOF

Efficient antifouling and hydrophilic polyethersulfone ultrafiltrat...

GRAFTED POLYSULFONE MEMBRANES

UV-GRAFTING PROCESS FOR POLYMERIC FLAT-SHEET MEMBRANES

SURFACE MODIFIED MEMBRANES FOR GAS SEPARATION, AND A METHOD FOR PRE...

HYBRID POLYMER MEMBRANE

FUNCTIONALIZED COPOLYMERS AND USE THEREOF

ASYMMETRIC COMPOSITE MEMBRANE AND A METHOD OF PREPARATION THEREOF

SYNTHETIC MEMBRANES AND METHODS OF USE THEREOF

LIGAND FUNCTIONAL SUBSTRATES

Grafted Islands-In-The-Sea Nonwoven For High Capacity Ion Exchange...

GRAFTED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MICROPOROUS MEMBRANES

FILTRATION MEDIUM SEQUENCE FOR BIOMATERIAL PURIFICATION

GRAFTED POLYSULFONE MEMBRANES

HYDROPHILIC FLUOROPLASTIC SUBSTRATES

SYNTHETIC MEMBRANES AND METHODS OF USE THEREOF

GRAFT COPOLYMER FUNCTIONALIZED ARTICLE

CURABLE COMPOSITION AND CURED POLYMER PRODUCT

HYDROPHILIC FLUOROPLASTIC SUBSTRATES

METHOD FOR MAKING A FUNCTIONALIZED MEMBRANE

NONWOVEN ARTICLE GRAFTED WITH COPOLYMER

METHOD FOR MANUFACTURING CARBON DIOXIDE SEPARATION MEMBRANE, AND CA...

SEPARATION MEMBRANE, METHOD OF PRODUCING THE SAME AND SEPARATION ME...

ANION EXCHANGE MEMBRANE AND PRODUCING METHOD THEREOF

FILTRATION MEMBRANE WITH COVALENTLY GRAFTED FOULING-RESISTANT POLYMER

HIGH PERFORMANCE POSITIVELY CHARGED COMPOSITE MEMBRANES AND THEIR U...

CO(II)TETRAMETHOXYPHENYLPORPHYRIN ADDITIVE TO PFSA PEMS FOR IMPROVE...