Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74

Industry

CPC
B01D71/76

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material Manufacturing processes specially adapted therefor

Current Industry

B01D71/76Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74

Industries

Patents Grantslast 30 patents

Information Patent Grant
Asymmetric hollow fiber membranes and methods of making and using t...
- Patent number 11,883,777
- Issue date Jan 30, 2024
- 3M Innovative Properties Company
- Kuan-Yin Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intrinsically microporous ladder-type Tröger's base polymers
- Patent number 11,850,557
- Issue date Dec 26, 2023
- King Abdullah University of Science and Technology
- Xiaohua Ma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Curable poly(RTIL)-based mixed-matrix membranes and methods using same
- Patent number 11,745,147
- Issue date Sep 5, 2023
- The Regents of the University of Colorado, a Body Corporate
- Douglas L. Gin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Functionalized poly(diallylpiperidinium) and its copolymers for use...
- Patent number 11,745,148
- Issue date Sep 5, 2023
- Colorado School of Mines
- Daniel M. Knauss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for making membranes
- Patent number 11,541,360
- Issue date Jan 3, 2023
- Applied Biomimetic A/S
- Mariusz Piotr Grzelakowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polysulfone-urethane copolymer, membranes and products incorporatin...
- Patent number 11,499,016
- Issue date Nov 15, 2022
- Fresenius Medical Care Holdings, Inc.
- Geoffrey Russell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Zwitterionic polymer additives for fouling resistant filtration mem...
- Patent number 11,484,846
- Issue date Nov 1, 2022
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Precision filter to filter process liquid for producing circuit boards
- Patent number 11,452,972
- Issue date Sep 27, 2022
- W. L. Gore & Associates G.K.
- Tomoka Ogura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation membrane manufacturing method
- Patent number 11,426,700
- Issue date Aug 30, 2022
- NISSAN CHEMICAL CORPORATION
- Kazutoshi Odaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zwitterion-containing membranes
- Patent number 11,421,061
- Issue date Aug 23, 2022
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mechanically robust PIM-1 and polyphosphazene blended polymer for g...
- Patent number 11,219,857
- Issue date Jan 11, 2022
- United States Department of Energy
- Ali Sekizkardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two-layer nanofiltration membranes
- Patent number 11,198,103
- Issue date Dec 14, 2021
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Graphene-based membrane and method of producing the same
- Patent number 11,148,099
- Issue date Oct 19, 2021
- Ngee Ann Polytechnic
- James Antony Prince
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diamines, polyimides, methods of making each, and methods of use
- Patent number 11,124,607
- Issue date Sep 21, 2021
- King Abdullah University of Science and Technology
- Bader Saleh Ghanem
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic polymer and membrane for oil-water separation and metho...
- Patent number 11,117,100
- Issue date Sep 14, 2021
- Ngee Ann Polytechnic
- James Selvaraj Antony Prince
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous hollow fiber membrane, method for producing porous hollow fi...
- Patent number 11,110,402
- Issue date Sep 7, 2021
- ASAHI KASEI KABUSHIK KASHA
- Daisuke Okamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Universal scalable and cost-effective surface modifications
- Patent number 11,084,002
- Issue date Aug 10, 2021
- The Regents of the University of California
- Eric M. Hoek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Semipermeable membrane and method of manufacturing the same
- Patent number 11,058,795
- Issue date Jul 13, 2021
- Kuraray Co., Ltd.
- Masako Kawagoe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyvinylidene fluoride/ultra-high molecular weight polyethylene bl...
- Patent number 11,052,352
- Issue date Jul 6, 2021
- Tianjin Polytechnic University
- Nana Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous membrane having a fluorinated copolymer as surface treatment
- Patent number 11,040,312
- Issue date Jun 22, 2021
- Pall Corporation
- James A Belmont
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nanofiltration membranes and methods of use
- Patent number 11,027,242
- Issue date Jun 8, 2021
- Novomer, Inc.
- Robert E. Lapointe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Monolayer, composite, gas separation material, filter, gas separati...
- Patent number 10,981,122
- Issue date Apr 20, 2021
- Kyushu University, National University Corporation
- Yu Hoshino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microporous polyvinylidene fluoride membrane
- Patent number 10,946,345
- Issue date Mar 16, 2021
- EM Innovative Properties Company
- Oliver Schuster
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dynamic coating of MF/UF membranes for fouling mitigation
- Patent number 10,946,342
- Issue date Mar 16, 2021
- King Abdullah University of Science and Technology
- S. Assiyeh Alizadeh Tabatabai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coatings for biological fluid filters
- Patent number 10,940,442
- Issue date Mar 9, 2021
- Fenwal, Inc.
- Yoshikazu Mizobuchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for purification of natural gas using membranes
- Patent number 10,874,979
- Issue date Dec 29, 2020
- Air Liquide Advanced Technologies U.S. LLC
- Yong Ding
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating CO2 using facilitated CO2 transport membrane
- Patent number 10,858,248
- Issue date Dec 8, 2020
- Renaissance Energy Research Corporation
- Osamu Okada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polysulfone-urethane copolymer, membranes and products incorporatin...
- Patent number 10,822,461
- Issue date Nov 3, 2020
- Fresenius Medical Care Holdings, Inc.
- Geoffrey Russell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyaniline membranes, uses, and methods thereto
- Patent number 10,780,404
- Issue date Sep 22, 2020
- The Regents of the University of California
- Eric M. Hoek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zwitterionic fiber membranes
- Patent number 10,710,026
- Issue date Jul 14, 2020
- Trustees of Tufts College
- Ayse Asatekin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
BLOOD TREATMENT MATERIAL
- Publication number 20240116004
- Publication date Apr 11, 2024
- TORAY INDUSTRIES, INC.
- Kyohei Yamashita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS
- Publication number 20240100480
- Publication date Mar 28, 2024
- Johannes Leendert Willem Cornelis DEN BOESTERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION MEDIA
- Publication number 20240066470
- Publication date Feb 29, 2024
- EXTHERA MEDICAL CORPORATION
- Robert S. Ward
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC PROTON-CONDUCTING MEMBRANES
- Publication number 20240058765
- Publication date Feb 22, 2024
- University of Washington
- Lilo D. Pozzo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF MANUFACTURE OF ION EXCHANGE MEMBRANES
- Publication number 20240033689
- Publication date Feb 1, 2024
- GVD Corporation
- Christopher M. Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPOROUS ARTICLES AND CORRESPONDING FORMATION METHODS
- Publication number 20230416486
- Publication date Dec 28, 2023
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Emanuele Di Nicolo'
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
- Publication number 20230271131
- Publication date Aug 31, 2023
- Beth Ann ELLIOTT
- 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
ION-CONDUCTIVE POLYMERIC MATERIALS AS ELECTROLYTES FOR FUEL CELLS
- Publication number 20230145397
- Publication date May 11, 2023
- Energao, Inc.
- Yong Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATI...
- Publication number 20230134668
- Publication date May 4, 2023
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Yu HOSHINO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR PVDF BASED ME...
- Publication number 20230093662
- Publication date Mar 23, 2023
- SOLVAY S.A.
- Sophie Deroo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-PERFORMANCE LADDER POLYMERS FOR MEMBRANE GAS SEPARATION
- Publication number 20220411574
- Publication date Dec 29, 2022
- Board of Trustees of the Leland Stanford Junior University (A/K/A Stanford Un...
- Holden Wan Hong Lai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOLLOW FIBER MEMBRANES WITH POLYDIORGANOSILOXANE POLYOXAMIDE COPOLY...
- Publication number 20220410078
- Publication date Dec 29, 2022
- 3M Innovative Properties Company
- Jinsheng Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR CONDITIONING SYSTEMS BASED ON MEMBRANES
- Publication number 20220387927
- Publication date Dec 8, 2022
- Kraton Polymers LLC
- Roger TOCCHETTO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR MAKING MEMBRANES
- Publication number 20220387941
- Publication date Dec 8, 2022
- APPLIED BIOMIMETIC A/S
- Mariusz Piotr GRZELAKOWSKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADDITIVE MANUFACTURING OF SELF-ASSEMBLED POLYMER FILMS
- Publication number 20220226783
- Publication date Jul 21, 2022
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHILIC COMPOSITE POROUS MEMBRANE
- Publication number 20220161200
- Publication date May 26, 2022
- TEIJIN LIMITED
- Mami NAMBU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Carbon Molecular Sieve Membrane Produced From A Carbon Forming Poly...
- Publication number 20220080361
- Publication date Mar 17, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Junqiang Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASYMMETRIC HOLLOW FIBER MEMBRANES AND METHODS OF MAKING AND USING T...
- Publication number 20220062816
- Publication date Mar 3, 2022
- 3M Innovative Properties Company
- Kuan-Yin Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
- Publication number 20220062817
- Publication date Mar 3, 2022
- DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
- BETH ANN ELLIOTT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC PROTON-CONDUCTING MEMBRANES
- Publication number 20220054985
- Publication date Feb 24, 2022
- University of Washington
- Lilo D. Pozzo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for creating a porous film through aqueous phase separation
- Publication number 20220002508
- Publication date Jan 6, 2022
- Universiteit Twente
- Wiebe Matthijs de Vos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZWITTERION-FUNCTIONALIZED COPOLYMER HOLLOW-FIBER MEMBRANES AND ASSO...
- Publication number 20210322933
- Publication date Oct 21, 2021
- CYTIVA SWEDEN AB
- Patrick Joseph McCloskey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS SEPARATION ARTICLES COMPOSED OF AMORPHOUS CROSSLINKED FLUORINAT...
- Publication number 20210316255
- Publication date Oct 14, 2021
- Chromis Fiberoptics, Inc.
- Christopher P. Junk
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NANOSTRUCTURE COMPOSITE SEMIPERMEABLE MEMBRANE
- Publication number 20210308631
- Publication date Oct 7, 2021
- THE UNIVERSITY OF TOKYO
- Takashi KATO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANE MANUFACTURING METHOD
- Publication number 20210236996
- Publication date Aug 5, 2021
- NISSAN CHEMICAL CORPORATION
- Kazutoshi ODAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATI...
- Publication number 20210213397
- Publication date Jul 15, 2021
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Yu HOSHINO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CURABLE POLY(RTIL)-BASED MIXED-MATRIX MEMBRANES AND METHODS USING SAME
- Publication number 20210205762
- Publication date Jul 8, 2021
- The Regents of the University of Colorado, a Body Corporate
- DOUGLAS L. GIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUNCTIONALIZED POLY(DIALLYLPIPERIDINIUM) AND ITS COPOLYMERS FOR USE...
- Publication number 20210178340
- Publication date Jun 17, 2021
- Daniel M. Knauss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZWITTERION-CONTAINING MEMBRANES
- Publication number 20210039054
- Publication date Feb 11, 2021
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Asymmetric hollow fiber membranes and methods of making and using t...

Intrinsically microporous ladder-type Tröger's base polymers

Curable poly(RTIL)-based mixed-matrix membranes and methods using same

Functionalized poly(diallylpiperidinium) and its copolymers for use...

Process for making membranes

Polysulfone-urethane copolymer, membranes and products incorporatin...

Zwitterionic polymer additives for fouling resistant filtration mem...

Precision filter to filter process liquid for producing circuit boards

Gas separation membrane manufacturing method

Zwitterion-containing membranes

Mechanically robust PIM-1 and polyphosphazene blended polymer for g...

Two-layer nanofiltration membranes

Graphene-based membrane and method of producing the same

Diamines, polyimides, methods of making each, and methods of use

Hydrophilic polymer and membrane for oil-water separation and metho...

Porous hollow fiber membrane, method for producing porous hollow fi...

Universal scalable and cost-effective surface modifications

Semipermeable membrane and method of manufacturing the same

Polyvinylidene fluoride/ultra-high molecular weight polyethylene bl...

Porous membrane having a fluorinated copolymer as surface treatment

Nanofiltration membranes and methods of use

Monolayer, composite, gas separation material, filter, gas separati...

Microporous polyvinylidene fluoride membrane

Dynamic coating of MF/UF membranes for fouling mitigation

Coatings for biological fluid filters

Method and system for purification of natural gas using membranes

Method for separating CO2 using facilitated CO2 transport membrane

Polysulfone-urethane copolymer, membranes and products incorporatin...

Polyaniline membranes, uses, and methods thereto

Zwitterionic fiber membranes

Patents Applicationslast 30 patents

BLOOD TREATMENT MATERIAL

PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS

FILTRATION MEDIA

CERAMIC PROTON-CONDUCTING MEMBRANES

METHODS OF MANUFACTURE OF ION EXCHANGE MEMBRANES

MICROPOROUS ARTICLES AND CORRESPONDING FORMATION METHODS

GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS

OIL AND WATER SEPARATION MEMBRANE

ION-CONDUCTIVE POLYMERIC MATERIALS AS ELECTROLYTES FOR FUEL CELLS

MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATI...

POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR PVDF BASED ME...

HIGH-PERFORMANCE LADDER POLYMERS FOR MEMBRANE GAS SEPARATION

HOLLOW FIBER MEMBRANES WITH POLYDIORGANOSILOXANE POLYOXAMIDE COPOLY...

AIR CONDITIONING SYSTEMS BASED ON MEMBRANES

PROCESS FOR MAKING MEMBRANES

ADDITIVE MANUFACTURING OF SELF-ASSEMBLED POLYMER FILMS

HYDROPHILIC COMPOSITE POROUS MEMBRANE

Carbon Molecular Sieve Membrane Produced From A Carbon Forming Poly...

ASYMMETRIC HOLLOW FIBER MEMBRANES AND METHODS OF MAKING AND USING T...

GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS

CERAMIC PROTON-CONDUCTING MEMBRANES

Method for creating a porous film through aqueous phase separation

ZWITTERION-FUNCTIONALIZED COPOLYMER HOLLOW-FIBER MEMBRANES AND ASSO...

GAS SEPARATION ARTICLES COMPOSED OF AMORPHOUS CROSSLINKED FLUORINAT...

NANOSTRUCTURE COMPOSITE SEMIPERMEABLE MEMBRANE

GAS SEPARATION MEMBRANE MANUFACTURING METHOD

MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATI...

CURABLE POLY(RTIL)-BASED MIXED-MATRIX MEMBRANES AND METHODS USING SAME

FUNCTIONALIZED POLY(DIALLYLPIPERIDINIUM) AND ITS COPOLYMERS FOR USE...

ZWITTERION-CONTAINING MEMBRANES