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Details relating to membrane separation process operations and control
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B01D2311/268
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Patents Grants
last 30 patents
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Patent Grant
Biological and algae harvesting and cultivation systems and methods
Patent number
11,952,567
Issue date
Apr 9, 2024
Global Algae Technology, LLC
David A. Hazlebeck
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Reverse osmosis or nanofiltration process for cleaning water
Patent number
11,890,577
Issue date
Feb 6, 2024
IDE WATER TECHNOLOGIES LTD.
Alex Drak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and systems for isolation and/or separation of products from...
Patent number
11,839,856
Issue date
Dec 12, 2023
SmartFlow Technologies, Inc.
Todd Benson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of actuation of an alternating tangential flow diaphragm pump
Patent number
11,834,646
Issue date
Dec 5, 2023
Repligen Corporation
Rudolf Pavlik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treatment of saline water for agricultural and potable use
Patent number
11,820,689
Issue date
Nov 21, 2023
Evoqua Water Technologies LLC
Gary C. Ganzi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Capacitive deionization desalination device
Patent number
11,802,064
Issue date
Oct 31, 2023
Tsinghua University
Yang Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Wastewater treatment method and wastewater treatment apparatus
Patent number
11,794,147
Issue date
Oct 24, 2023
Yokogawa Electric Corporation
Yasuhiro Matsui
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Down-hole selective ion removal water ionizer system for subsurface...
Patent number
11,788,392
Issue date
Oct 17, 2023
Saudi Arabian Oil Company
Amani O. Alghamdi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Biological and algae harvesting and cultivation systems and methods
Patent number
11,767,501
Issue date
Sep 26, 2023
Global Algae Technology, LLC
David A. Hazlebeck
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Water purification apparatus and methods for cleaning the water pur...
Patent number
11,766,639
Issue date
Sep 26, 2023
Baxter International Inc.
Peter Sendelius
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flat membrane support plate
Patent number
11,760,669
Issue date
Sep 19, 2023
GO HIGHER ENVIRONMENT GROUP CO., LTD.
Futai Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Semiconductor process wastewater treatment system and semiconductor...
Patent number
11,760,674
Issue date
Sep 19, 2023
SK Hynix Inc.
Sehyuk Ahn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for decomplexation and enhanced removal of copper based on s...
Patent number
11,739,009
Issue date
Aug 29, 2023
Tongji University
Zhiwei Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cell culture apparatus and cell culture method
Patent number
11,725,174
Issue date
Aug 15, 2023
FUJIFILM Corporation
Shinichi Nakai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus system and method to extract minerals and metals from water
Patent number
11,718,548
Issue date
Aug 8, 2023
Katz Law Group LLC
Gary P. Katz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Metal coated polymembrane
Patent number
11,701,618
Issue date
Jul 18, 2023
I3 Membrane GmbH
Stephan Brinke-Seiferth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Processes for preparing lithium carbonate
Patent number
11,697,861
Issue date
Jul 11, 2023
NEMASKA LITHIUM INC.
Guy Bourassa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Biological and algae harvesting and cultivation systems and methods
Patent number
11,680,242
Issue date
Jun 20, 2023
Global Algae Technology, LLC
David A. Hazlebeck
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods of separating and isolating water and other desired constit...
Patent number
11,655,173
Issue date
May 23, 2023
NLB WATER, LLC
Ernst Schmidt
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Oxygenator of organic fluids
Patent number
11,617,818
Issue date
Apr 4, 2023
QURA S.R.L.
Daniele Galavotti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Frame for holding filtration assemblies and testing unit for microb...
Patent number
11,602,754
Issue date
Mar 14, 2023
Merck Patent GmbH
Philippe Rivat
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Biomass membrane contactor
Patent number
11,597,902
Issue date
Mar 7, 2023
VITO NV (VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK NV)
Willy Doyen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for zero liquid discharge recycling of waste ge...
Patent number
11,597,668
Issue date
Mar 7, 2023
GreenSource Fabrication LLC
Alexander Slavomir Stepinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing lactic acid and method for producing polylacti...
Patent number
11,597,694
Issue date
Mar 7, 2023
Toray Industries, Inc.
Kenji Sawai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of actuation of an alternating tangential flow diaphragm pump
Patent number
11,578,301
Issue date
Feb 14, 2023
Repligen Corporation
Rudolf Pavlik
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of actuation of an alternating tangential flow diaphragm pump
Patent number
11,578,302
Issue date
Feb 14, 2023
Repligen Corporation
Rudolf Pavlik
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and apparatus for kidney dialysis and extracorporeal detoxi...
Patent number
11,529,445
Issue date
Dec 20, 2022
HIBAR Microsciences LLC
James A. Tumlin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cerium-lanthanum treatment method for reduction of contaminants in...
Patent number
11,530,148
Issue date
Dec 20, 2022
Neo Water Treatment, LLC
Pamela Leigh Cornish
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High separation performance polydialkylsiloxane pervaporation membr...
Patent number
11,511,230
Issue date
Nov 29, 2022
PROMERUS, LLC
Oleksandr Burtovyy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regulation of process stream composition for improved electrolyzer...
Patent number
11,492,279
Issue date
Nov 8, 2022
Evoqua Water Technologies LLC
Joshua Griffis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Treatment of Saline Water for Agricultural and Potable Use
Publication number
20240132389
Publication date
Apr 25, 2024
Evoqua Water Technologies LLC
Gary C. Ganzi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Reverse osmosis or nanofiltration process for cleaning water
Publication number
20240075428
Publication date
Mar 7, 2024
IDE WATER TECHNOLOGIES LTD
Alex DRAK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD AND SYSTEMS FOR ISOLATION AND/OR SEPARATION OF PRODUCTS FROM...
Publication number
20240042390
Publication date
Feb 8, 2024
SMARTFLOW TECHNOLOGIES, INC.
Todd Benson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
WATER PURIFICATION APPARATUS AND METHODS FOR CLEANING THE WATER PUR...
Publication number
20240009629
Publication date
Jan 11, 2024
Baxter International Inc.
Peter SENDELIUS
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS FOR REMOVING EXPLOSIVES AND OTHER COEXISTING CONTAMINANTS F...
Publication number
20240001308
Publication date
Jan 4, 2024
Arizona Board of Regents on behalf of Arizona State University
Bruce RITTMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM CARBONATE
Publication number
20230416874
Publication date
Dec 28, 2023
NEMASKA LITHIUM INC.
Guy BOURASSA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CO2 CAPTURE AND CONVERSION USING A NOVEL MEMBRANE SYSTEM
Publication number
20230405520
Publication date
Dec 21, 2023
HUAZHONG MAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF REMOVING PROTEIN-BOUND SUBSTANCES BY ELECTRICALLY CONDUCT...
Publication number
20230405532
Publication date
Dec 21, 2023
Yu-Sheng HSIAO
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
AN APPARATUS SYSTEM AND METHOD TO EXTRACT MINERALS AND METALS FROM...
Publication number
20230391650
Publication date
Dec 7, 2023
Katz Water Tech, LLC
Gary P. Katz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
Publication number
20230340399
Publication date
Oct 26, 2023
Global Algae Technology, LLC
David A. Hazlebeck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Perfusion Bioreactor With Filtration Systems
Publication number
20230340396
Publication date
Oct 26, 2023
Genzyme Corporation
Jiuyi Lu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELL CULTURE APPARATUS AND CELL CULTURE METHOD
Publication number
20230332085
Publication date
Oct 19, 2023
FUJIFILM CORPORATION
Shinichi NAKAI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
WASTEWATER TREATMENT METHOD AND WASTEWATER TREATMENT APPARATUS
Publication number
20230241555
Publication date
Aug 3, 2023
YOKOGAWA ELECTRIC CORPORATION
Yasuhiro MATSUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
Publication number
20230242865
Publication date
Aug 3, 2023
Global Algae Technology, LLC
David A. Hazlebeck
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SEPARATION DEVICE AND SYSTEM FOR SEPARATING IMPURITY IONS FROM AQUE...
Publication number
20230201772
Publication date
Jun 29, 2023
NIPRO CORPORATION
Yoshihiko SANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE SEPARATION PROCESS FOR SEPARATING CARBONATE-CONTAINING DIA...
Publication number
20230167049
Publication date
Jun 1, 2023
CJ CHEILJEDANG CORPORATION
Ho Bum PARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN PERMEABLE MEMBRANES, REACTORS AND RELATED METHODS
Publication number
20230158459
Publication date
May 25, 2023
The University of British Columbia
Curtis BERLINGUETTE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FLOW CONTROL FOR REVERSE OSMOSIS FILTER
Publication number
20230075109
Publication date
Mar 9, 2023
BELLCO S.r.l.
Tommaso Montanari
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD AND APPARATUS FOR IN SITU PRODUCT RECOVERY
Publication number
20230055876
Publication date
Feb 23, 2023
VITO NV
Wouter VAN HECKE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
WATER PURIFICATION APPARATUS, SYSTEM AND METHOD FOR CONTROLLNG AT L...
Publication number
20220410068
Publication date
Dec 29, 2022
Baxter International Inc.
Olof Jansson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CROSS CURRENT STAGED REVERSE OSMOSIS
Publication number
20220315469
Publication date
Oct 6, 2022
Battelle Memorial Institute
Kurt Blohm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR PRODUCING ACIDIC AQUEOUS SOLUTION AND METHOD FOR PROD...
Publication number
20220242757
Publication date
Aug 4, 2022
DE NORA PERMELEC LTD
Manabu OZAWA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR CONDITIONING AND REUSING SALT-CONTAINING PROCESS WATER
Publication number
20220145006
Publication date
May 12, 2022
Covestro Intellectual Property GmbH & Co. KG
Yuliya SCHIESSER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PURIFICATION OF BACTERIOPHAGE PARTICLES
Publication number
20220127583
Publication date
Apr 28, 2022
Adaptive Phage Therapeutics, Inc.
Joseph Robert Fackler
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MEMBRANE FOR SEPARATION OF STEM CELLS FROM BIOLOGICAL SAMPLES, PROD...
Publication number
20220072482
Publication date
Mar 10, 2022
BIO-RECELL LTD.
Zoran Arko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Perfusion Bioreactor With Filtration Systems
Publication number
20220073861
Publication date
Mar 10, 2022
Genzyme Corporation
Jiuyi Lu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Perfusion Bioprocessing System and Method of Operating the Same
Publication number
20210395664
Publication date
Dec 23, 2021
CYTIVA SWEDEN AB
Praveen Paul
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR FERMENTATION INTEGRATED WITH SEPARATION AND PURIFICATION...
Publication number
20210363553
Publication date
Nov 25, 2021
DALIAN UNIVERSITY OF TECHNOLOGY
Chuang Xue
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
APPARATUS SYSTEM AND METHOD TO EXTRACT MINERALS AND METALS FROM WATER
Publication number
20210309551
Publication date
Oct 7, 2021
Katz Water Tech, LLC
Gary P. Katz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
IMPROVED REVERSE OSMOSIS OR NANOFILTRATION PROCESS FOR CLEANING WATER
Publication number
20210299612
Publication date
Sep 30, 2021
I.D.E. TECHNOLOGIES LTD.
Alex DRAK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL