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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
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SEPARATION
B01D2321/00
Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
Current Industry
B01D2321/2033
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Overview
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Patents Grants
last 30 patents
Information
Patent Grant
Forward osmotic and water hammer method of membrane cleaning
Patent number
11,291,957
Issue date
Apr 5, 2022
Membrane Recovery Ltd.
Boris Liberman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High velocity cross flow dynamic membrane filter
Patent number
10,927,020
Issue date
Feb 23, 2021
PRO-EQUIPMENT, INC.
Richard Davie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Forward osmotic and water hammer method of membrane cleaning
Patent number
10,507,432
Issue date
Dec 17, 2019
MEMBRANE RECOVERY LTD.
Boris Liberman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Whole blood separation system
Patent number
10,300,189
Issue date
May 28, 2019
Fenwal, Inc.
Benjamin E. Kusters
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chemical free and energy efficient desalination system
Patent number
10,301,206
Issue date
May 28, 2019
I.D.E. Technologies Ltd.
Amnon Levy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High velocity cross flow dynamic membrane filter
Patent number
10,246,350
Issue date
Apr 2, 2019
PRO-EQUIPMENT, INC.
Richard Davie
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Filtration system for filtration of solids from a liquid
Patent number
10,040,007
Issue date
Aug 7, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Quentin Arthur Carl Adam
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Forward osmotic and water hammer method of membrane cleaning
Patent number
10,005,040
Issue date
Jun 26, 2018
MEMBRANE RECOVERY LTD.
Boris Liberman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber membrane module and water treatment device using hollo...
Patent number
9,839,880
Issue date
Dec 12, 2017
UNIVERSITY INDUSTRY FOUNDATION YONSEI UNIVERSITY WONJU CAMPUS
Soo Hong Noh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chemical free and energy efficient desalination system
Patent number
9,802,849
Issue date
Oct 31, 2017
I.D.E. Technologies Ltd.
Amnon Levy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for performing hemodialysis
Patent number
9,757,504
Issue date
Sep 12, 2017
Baxter International Inc.
Randolph H. Watkins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Filtration method for operating a filtration module with gas feed a...
Patent number
9,504,964
Issue date
Nov 29, 2016
X-Flow B.V.
André Mepschen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water and oil separation system
Patent number
9,309,132
Issue date
Apr 12, 2016
Board of Trustees of Michigan State University
Volodymyr Tarabara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chemical free and energy efficient desalination system
Patent number
9,162,911
Issue date
Oct 20, 2015
I.D.E. Technologies Ltd.
Amnon Levy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods for cleaning membranes used for filtering chemicals
Patent number
9,162,188
Issue date
Oct 20, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Ya-Ling Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration method, method for purifying polishing composition using...
Patent number
9,149,744
Issue date
Oct 6, 2015
Fujimi Incorporated
Hitoshi Morinaga
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for performing hemodialysis
Patent number
8,961,789
Issue date
Feb 24, 2015
Baxter International Inc.
Randolph H. Watkins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wastewater treatment method and apparatus
Patent number
8,882,997
Issue date
Nov 11, 2014
Tervita Corporation
Raymond Ford Johnson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method and apparatus for removing metal sulphide particles from a l...
Patent number
8,123,946
Issue date
Feb 28, 2012
Shell Oil Company
Johannes Leendert Willem Cornelis Den Boestert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Wastewater treatment method and apparatus
Patent number
7,906,023
Issue date
Mar 15, 2011
PSS Acquisitionco LLC
Raymond Ford Johnson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotatable water treatment device
Patent number
7,638,050
Issue date
Dec 29, 2009
New Century Membrane Co., Ltd.
Yu-San Kuo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Shear-enhanced systems and methods for removing waste materials and...
Patent number
7,494,591
Issue date
Feb 24, 2009
Baxter International Inc.
Julie Moriarty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vortex-enhanced reverse osmosis filtration device and methods
Patent number
7,425,265
Issue date
Sep 16, 2008
KKJ, Inc.
Don Schoendorfer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Grease and scum removal in a filtration apparatus comprising a memb...
Patent number
7,329,344
Issue date
Feb 12, 2008
Siemens Water Technologies Corp.
Edward John Jordan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment device
Patent number
7,267,236
Issue date
Sep 11, 2007
Yu-Shan Kuo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Shear-enhanced systems and methods for removing waste materials and...
Patent number
7,182,867
Issue date
Feb 27, 2007
Baxter International Inc.
Julie Moriarty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for directly sampling a fluid for microfiltration
Patent number
6,926,834
Issue date
Aug 9, 2005
Bio/Data Corporation
William E. Coville
G01 - MEASURING TESTING
Information
Patent Grant
Shear-enhanced systems and methods for removing waste materials and...
Patent number
6,863,821
Issue date
Mar 8, 2005
Baxter International Inc.
Julie Moriarty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for directly sampling a fluid for microfiltration
Patent number
6,740,240
Issue date
May 25, 2004
Bio/Data Corporation
William E. Coville
G01 - MEASURING TESTING
Information
Patent Grant
Flat membrane disk
Patent number
6,627,080
Issue date
Sep 30, 2003
Hitachi Plant Engineering & Construction Co., Ltd.
Makoto Oonishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ANTI-SCALANT PROCESS FOR AN OSMOTIC UNIT
Publication number
20240375057
Publication date
Nov 14, 2024
SALTPOWER HOLDING APS
Lars Storm PEDERSEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR PREVENTING MEMBRANE FOULING IN REVERSE OSMOSI...
Publication number
20190344221
Publication date
Nov 14, 2019
Michael Smith
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FORWARD OSMOTIC AND WATER HAMMER METHOD OF MEMBRANE CLEANING
Publication number
20180361324
Publication date
Dec 20, 2018
MEMBRANE RECOVERY LTD.
Boris LIBERMAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FORWARD OSMOTIC AND WATER HAMMER METHOD OF MEMBRANE CLEANING
Publication number
20180304205
Publication date
Oct 25, 2018
MEMBRANE RECOVERY LTD.
Boris LIBERMAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
LTFT CATALYST FINES REMOVAL
Publication number
20180273849
Publication date
Sep 27, 2018
THE PETROLEUM OIL AND GAS CORPORATION OF SOUTH AFRICA (PTY) LTD
Marc BRUESCHKE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Method for Fouling Reduction in Membrane Based Fluid-Flow Processes...
Publication number
20180036685
Publication date
Feb 8, 2018
REDSTACK B.V.
Damnearn Kunteng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL FREE AND ENERGY EFFICIENT DESALINATION SYSTEM
Publication number
20180016173
Publication date
Jan 18, 2018
I.D.E. TECHNOLOGIES LTD.
Amnon Levy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING FOULING AND COMPLEMENT PROTEIN ACTIVATION DU...
Publication number
20170128656
Publication date
May 11, 2017
Fenwal, Inc.
Benjamin E. Kusters
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SPIRAL WOUND MODULE WITH INTEGRATED PERMEATE FLOW CONTROLLER
Publication number
20170050149
Publication date
Feb 23, 2017
DOW GLOBAL TECHNOLOGIES LLC
Steven D. Jons
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION APPARATUS AND METHOD FOR CLEANING FILTRATION MODULE
Publication number
20160045872
Publication date
Feb 18, 2016
Sumitomo Electric Industries, Ltd.
Hideki KASHIHARA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW FIBER MEMBRANE MODULE AND WATER TREATMENT DEVICE USING HOLLO...
Publication number
20160016120
Publication date
Jan 21, 2016
UNIVERSITY INDUSTRY FOUNDATION YONSEI UNIVERSITY WONJU CAMPUS
Soo Hong NOH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods for Cleaning Membranes used for Filtering Chemicals
Publication number
20150050598
Publication date
Feb 19, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Ya-Ling Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL FREE AND ENERGY EFFICIENT DESALINATION SYSTEM
Publication number
20130313190
Publication date
Nov 28, 2013
I.D.E. TECHNOLOGIES LTD.
Amnon Levy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION METHOD FOR OPERATING A FILTRATION MODULE WITH GAS FEED A...
Publication number
20130228514
Publication date
Sep 5, 2013
X-FLOW B.V.
André Mepschen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER AND OIL SEPARATION SYSTEM
Publication number
20130146536
Publication date
Jun 13, 2013
Board of Trustees of Michigan State University
Volodymyr Tarabara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Dynamic Filtration
Publication number
20110226698
Publication date
Sep 22, 2011
Abdulsalam AL-MAYAHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION METHOD, METHOD FOR PURIFYING POLISHING COMPOSITION USING...
Publication number
20110180483
Publication date
Jul 28, 2011
FUJIMI INCORPORATED
Hitoshi Morinaga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Wastewater Treatment Method and Apparatus
Publication number
20110163017
Publication date
Jul 7, 2011
Raymond Ford Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROMECHANICAL FILTER FOR MICROPARTICLES, IN PARTICULAR FOR PATHOG...
Publication number
20110108473
Publication date
May 12, 2011
Alois Friedberger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR PERFORMING HEMODIALYSIS
Publication number
20100108606
Publication date
May 6, 2010
Baxter International Inc.
Randolf H. Watkins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS AND APPARATUS FOR TREATMENT OF ORGANIC SOLVENTS
Publication number
20100090165
Publication date
Apr 15, 2010
PHOENIX IPR LIMITED
Graham John Bratton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR FILTERING LIQUID
Publication number
20090283477
Publication date
Nov 19, 2009
FluXXioin B.V.
Jan Vos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR REMOVING METAL SULPHIDE PARTICLES FROM A L...
Publication number
20090065432
Publication date
Mar 12, 2009
Johannes Leendert Willem Cornelis Den Boestert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Produced water treatment method and apparatus
Publication number
20080156709
Publication date
Jul 3, 2008
Raymond Ford Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Rotatable water treatment device
Publication number
20080073264
Publication date
Mar 27, 2008
Yu-San Kuo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus and method for filtering liquid
Publication number
20070205154
Publication date
Sep 6, 2007
FluXXion B.V.
Jan Vos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Shear-Enhanced Systems and Methods for Removing Waste Materials and...
Publication number
20070181500
Publication date
Aug 9, 2007
Julie Moriarty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Filtering device
Publication number
20070151917
Publication date
Jul 5, 2007
Yu-Shan Kuo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Grease and scum removal in a filtration apparatus comprising a memb...
Publication number
20070084791
Publication date
Apr 19, 2007
Edward John Jordan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Shear-Enhanced Systems And Methods For Removing Waste Materials And...
Publication number
20060278581
Publication date
Dec 14, 2006
Julie Moriarty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE