Esters of inorganic acids

Industry

CPC
B01D71/20

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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

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B01D71/20Esters of inorganic acids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Nitrocellulose membrane comprising non-covalently attached organic...
- Patent number 11,795,304
- Issue date Oct 24, 2023
- NB Postech
- Joon Won Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating microplastics from animal excrement
- Patent number 11,360,006
- Issue date Jun 14, 2022
- Nanjing University
- Yan Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymeric membranes
- Patent number 10,870,086
- Issue date Dec 22, 2020
- Global Life Sciences Solutions Germany GmbH
- Marcel Thieme
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for generating hydroxyl radical and removing organic polluta...
- Patent number 10,364,165
- Issue date Jul 30, 2019
- HENAN POLYTECHNIC UNIVERSITY
- Chao Tai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Development of nanofiltration system with La/SnO2—TiO2 nanoparticles
- Patent number 10,258,977
- Issue date Apr 16, 2019
- Muhammad Akhyar Furrukh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfated cellulose hydrate membrane, method for producing same, and...
- Patent number 10,253,299
- Issue date Apr 9, 2019
- Sartorius Stedium Biotech GMBH
- Louis Villain
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
Apparatus for producing surface enhanced membrane
- Patent number 9,108,159
- Issue date Aug 18, 2015
- Sartorius Stedim Biotech GmbH
- Hans Beer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing surface enhanced membrane
- Patent number 7,807,475
- Issue date Oct 5, 2010
- Sartorius Stedim Biotech GmbH
- Hans Beer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the separation of olefins from paraffins using membranes
- Patent number 7,361,800
- Issue date Apr 22, 2008
- Monteco Ltd.
- Patricio S. Herrera
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Leukocyte filter construction
- Patent number 6,767,466
- Issue date Jul 27, 2004
- Teva Medical LTD
- Menahem Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Membrane and methods of preparing and using same
- Patent number 5,980,746
- Issue date Nov 9, 1999
- Pall Corporation
- Charles Gelman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Leukocyte filter unit
- Patent number 5,820,755
- Issue date Oct 13, 1998
- Travenol Laboratories (Israel) Ltd.
- Menachem Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Leukocyte removal method using a nitrocellulose membrane filter unit
- Patent number 5,707,526
- Issue date Jan 13, 1998
- Kraus; Menachem
- Menachem Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid separation membrane for pervaporation
- Patent number 4,985,147
- Issue date Jan 15, 1991
- Agency of Industrial Science and Technology
- Akira Mochizuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid separation membrane for pervaporation
- Patent number 4,944,881
- Issue date Jul 31, 1990
- Agency of Industrial Science and Technology
- Akira Michizuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultrathin blended cellulose nitrate polymer films and their prepara...
- Patent number 4,900,621
- Issue date Feb 13, 1990
- Hoechst Celanese Corporation
- Rachel S. Kohn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Anionic polysaccharide separation membranes
- Patent number 4,851,120
- Issue date Jul 25, 1989
- The Dow Chemical Company
- Charles E. Reineke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid separation membrane for pervaporation
- Patent number 4,808,313
- Issue date Feb 28, 1989
- Agency of Industrial Science and Technology
- Akira Michizuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultrathin blended cellulose nitrate polymer films and their prepara...
- Patent number 4,746,473
- Issue date May 24, 1988
- Hoechst Celanese Corporation
- Rachel S. Kohn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Highly anisotropic membranes
- Patent number 4,333,972
- Issue date Jun 8, 1982
- Puropore, Inc.
- Robert E. Kesting
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible microporous cellulosic membranes and methods of formation...
- Patent number 4,220,477
- Issue date Sep 2, 1980
- Nuclepore Corporation
- Robert E. Kesting
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Micro-porous sheet
- Patent number 4,171,987
- Issue date Oct 23, 1979
- Fuji Photo Film Co., Ltd.
- Masaru Horiguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulosic-liquid composite materials and process of preparing such...
- Patent number 4,029,726
- Issue date Jun 14, 1977
- Moleculon Research Corporation
- Larry D. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3864289
- Patent number 3,864,289
- Issue date Feb 4, 1975
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3520960
- Patent number 3,520,960
- Issue date Jul 21, 1970
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3495943
- Patent number 3,495,943
- Issue date Feb 17, 1970
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3241598
- Patent number 3,241,598
- Issue date Mar 22, 1966
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3026571
- Patent number 3,026,571
- Issue date Mar 27, 1962
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INTERCALATED THIN FILMS AND METHODS FOR THEIR PREPARATION AND USE
- Publication number 20240367995
- Publication date Nov 7, 2024
- University of Washington
- Ding-Yuan KUO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NITROCELLULOSE MEMBRANE COMPRISING NON-COVALENTLY ATTACHED ORGANIC...
- Publication number 20240067805
- Publication date Feb 29, 2024
- NB Postech
- Joon Won PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NITROCELLULOSE PAPERS AND METHODS OF PRODUCTION AND USE
- Publication number 20230366151
- Publication date Nov 16, 2023
- Merck Patent GmbH
- Tina BOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration membrane and method of production thereof
- Publication number 20220274064
- Publication date Sep 1, 2022
- NewSouth Innovations Pty Limited
- Xinyue Wen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NITROCELLULOSE MEMBRANE COMPRISING NON-COVALENTLY ATTACHED ORGANIC...
- Publication number 20210230399
- Publication date Jul 29, 2021
- NB Postech
- Joon Won PARK
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SEPARATING MICROPLASTICS FROM ANIMAL EXCREMENT
- Publication number 20200400536
- Publication date Dec 24, 2020
- Nanjing University
- Yan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
Nanopore Delivery Device
- Publication number 20200345625
- Publication date Nov 5, 2020
- Lee Edward Hudson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR GENERATING HYDROXYL RADICAL AND REMOVING ORGANIC POLLUTA...
- Publication number 20180162747
- Publication date Jun 14, 2018
- HeNan Polytechnic University
- Chao TAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Improvements In and Relating to Polymeric Membranes
- Publication number 20180104655
- Publication date Apr 19, 2018
- WHATMAN GMBH
- Marcel Thieme
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sulfated Cellulose Hydrate Membrane, Method for Producing Same, and...
- Publication number 20160257941
- Publication date Sep 8, 2016
- Sartorius Stedim Biotech GmbH
- Louis Villain
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
DEWATERING SYSTEM FOR INCREASING THE COMBINED CYCLE EFFICIENCY OF A...
- Publication number 20150175919
- Publication date Jun 25, 2015
- GENERAL ELECTRIC COMPANY
- Samuel David Draper
- 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
POROUS MEMBRANES HAVING A HYDROPHILIC COATING AND METHODS FOR THEIR...
- Publication number 20130171669
- Publication date Jul 4, 2013
- GENERAL ELECTRIC COMPANY
- Bing Li
- G01 - MEASURING TESTING
Information Patent Application
Process for Producing Surface Enhanced Membrane
- Publication number 20100330691
- Publication date Dec 30, 2010
- SARTORIUS STEDIM BIOTECH GmbH
- Hans BEER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE MEMBRANE EXTRACTION OF RADIOACTIVE ANALYTES
- Publication number 20100317117
- Publication date Dec 16, 2010
- LOS ALAMOS NATIONAL SECURITY, LLC
- Dominic S. Peterson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEWATERING SYSTEM AND PROCESS FOR INCREASING THE COMBINED CYCLE EFF...
- Publication number 20100218477
- Publication date Sep 2, 2010
- GENERAL ELECTRIC COMPANY
- Samuel David Draper
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the separation of olefins from paraffins using membranes
- Publication number 20040215045
- Publication date Oct 28, 2004
- Patricio S. Herrera
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Leukocyte filter construction
- Publication number 20030189003
- Publication date Oct 9, 2003
- Menahem Kraus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surface enhanced membrane and process and apparatus for producing same
- Publication number 20020119577
- Publication date Aug 29, 2002
- Hans Beer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Esters of inorganic acids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nitrocellulose membrane comprising non-covalently attached organic...

Method for separating microplastics from animal excrement

Polymeric membranes

Method for generating hydroxyl radical and removing organic polluta...

Development of nanofiltration system with La/SnO2—TiO2 nanoparticles

Sulfated cellulose hydrate membrane, method for producing same, and...

Membrane filter including bile acid and a method of manufacturing t...

Crosslinked cellulosic membranes

Apparatus for producing surface enhanced membrane

Process for producing surface enhanced membrane

Process for the separation of olefins from paraffins using membranes

Leukocyte filter construction

Membrane and methods of preparing and using same

Leukocyte filter unit

Leukocyte removal method using a nitrocellulose membrane filter unit

Liquid separation membrane for pervaporation

Liquid separation membrane for pervaporation

Ultrathin blended cellulose nitrate polymer films and their prepara...

Anionic polysaccharide separation membranes

Liquid separation membrane for pervaporation

Ultrathin blended cellulose nitrate polymer films and their prepara...

Highly anisotropic membranes

Flexible microporous cellulosic membranes and methods of formation...

Micro-porous sheet

Cellulosic-liquid composite materials and process of preparing such...

3864289

3520960

3495943

3241598

3026571

Patents Applicationslast 30 patents

INTERCALATED THIN FILMS AND METHODS FOR THEIR PREPARATION AND USE

NITROCELLULOSE MEMBRANE COMPRISING NON-COVALENTLY ATTACHED ORGANIC...

NITROCELLULOSE PAPERS AND METHODS OF PRODUCTION AND USE

Filtration membrane and method of production thereof

NITROCELLULOSE MEMBRANE COMPRISING NON-COVALENTLY ATTACHED ORGANIC...

METHOD FOR SEPARATING MICROPLASTICS FROM ANIMAL EXCREMENT

Nanopore Delivery Device

METHOD FOR GENERATING HYDROXYL RADICAL AND REMOVING ORGANIC POLLUTA...

Improvements In and Relating to Polymeric Membranes

Sulfated Cellulose Hydrate Membrane, Method for Producing Same, and...

CROSSLINKED CELLULOSIC MEMBRANES

DEWATERING SYSTEM FOR INCREASING THE COMBINED CYCLE EFFICIENCY OF A...

MEMBRANE FILTER INCLUDING BILE ACID AND A METHOD OF MANUFACTURING T...

POROUS MEMBRANES HAVING A HYDROPHILIC COATING AND METHODS FOR THEIR...

Process for Producing Surface Enhanced Membrane

SELECTIVE MEMBRANE EXTRACTION OF RADIOACTIVE ANALYTES

DEWATERING SYSTEM AND PROCESS FOR INCREASING THE COMBINED CYCLE EFF...

Process for the separation of olefins from paraffins using membranes

Leukocyte filter construction

Surface enhanced membrane and process and apparatus for producing same