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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D2321/00
Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
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B01D2321/32
By heating or pyrolysis
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Patents Grants
last 30 patents
Information
Patent Grant
Regenerable organic contaminant controller in space application
Patent number
11,826,711
Issue date
Nov 28, 2023
Hamilton Sundstrand Corporation
Ping Yu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Non-hydrocarbon gas separation device and inorganic separation memb...
Patent number
11,801,478
Issue date
Oct 31, 2023
JGC CORPORATION
Hiroaki Hasegawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions and methods for the reduction of biofilm and spores fr...
Patent number
11,241,658
Issue date
Feb 8, 2022
Ecolab USA Inc.
Paul Frazer Schacht
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Disposable filtration device
Patent number
11,161,078
Issue date
Nov 2, 2021
Sartorius Stedim Biotech GmbH
Thomas Loewe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of making carbon molecular sieve membranes
Patent number
11,130,098
Issue date
Sep 28, 2021
Dow Global Technologies LLC
John Hessler
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
Reverse osmosis system
Patent number
10,159,939
Issue date
Dec 25, 2018
Vivonic GmbH
Manfred Volker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for the regeneration of a membrane wall in a distillation de...
Patent number
10,029,211
Issue date
Jul 24, 2018
Major Bravo Limited
Markus Wenzel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter holder and method for sterilizing the filter holder
Patent number
9,903,529
Issue date
Feb 27, 2018
Sartorius Stedim Biotech GmbH
Mohammed Saeed Ajam
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ceramic separation membrane structure, and repair method thereof
Patent number
9,782,729
Issue date
Oct 10, 2017
NGK Insulators, Ltd.
Makoto Miyahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolite membrane regeneration method
Patent number
9,205,417
Issue date
Dec 8, 2015
NGK Insulators, Ltd.
Makoto Miyahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oxygen separation membrane
Patent number
8,999,039
Issue date
Apr 7, 2015
Koninklijke Philips N.V.
Rainer Hilbig
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Advanced particulate matter control apparatus and methods
Patent number
8,092,768
Issue date
Jan 10, 2012
Energy & Environmental Research Center Foundation
Stanley J. Miller
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method of cleaning fouled and/or scaled membranes
Patent number
7,674,382
Issue date
Mar 9, 2010
Nalco Company
Deepak A. Musale
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic filter and regenerating method thereof
Patent number
7,614,505
Issue date
Nov 10, 2009
NGK Insulators, Ltd.
Manabu Isomura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration membrane and method of making same
Patent number
7,311,831
Issue date
Dec 25, 2007
Miox Corporation
Wesley L. Bradford
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flexible and porous membranes and adsorbents, and method for the pr...
Patent number
7,014,681
Issue date
Mar 21, 2006
Blue Membranes GmbH
Andreas Noack
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cross-flow filtration and culture method
Patent number
6,214,574
Issue date
Apr 10, 2001
Henry B. Kopf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Culture device and method
Patent number
6,127,141
Issue date
Oct 3, 2000
Henry B. Kopf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Culture device and method
Patent number
6,022,742
Issue date
Feb 8, 2000
Henry B. Kopf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hemodialysis machine with automatic priming by induced pressure pulses
Patent number
5,863,421
Issue date
Jan 26, 1999
AKSYS, Ltd.
Frederick H. Peter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vessel for containing batch quantities of dialysate or other physio...
Patent number
5,788,099
Issue date
Aug 4, 1998
AKYSYS, Ltd.
Dennis M. Treu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lightweight noncompliant dialysate solution tank for batch dialysat...
Patent number
5,783,072
Issue date
Jul 21, 1998
AKSYS, Ltd.
Rodney S. Kenley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Water treatment for dialysate preparation
Patent number
5,762,782
Issue date
Jun 9, 1998
AKSYS, Ltd.
Rodney S. Kenley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for ultrafiltration control in hemodialysis
Patent number
5,725,776
Issue date
Mar 10, 1998
AKSYS, Ltd.
Rodney S. Kenley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for determining sodium clearance of dialyzer
Patent number
5,716,531
Issue date
Feb 10, 1998
AKSYS, Ltd.
Rodney S. Kenley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Disinfection of arterial and venous line connectors hemodialysis ma...
Patent number
5,714,060
Issue date
Feb 3, 1998
AKSYS, Ltd.
Rodney S. Kenley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tubing connectors and parts for receiving the connectors
Patent number
5,707,086
Issue date
Jan 13, 1998
AKSYS, Ltd.
Dennis M. Treu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for opening a vessel
Patent number
5,705,066
Issue date
Jan 6, 1998
AKSYS, Ltd.
Dennis M. Treu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of priming dialyzer
Patent number
5,702,606
Issue date
Dec 30, 1997
AKSYS, Ltd.
Frederick H. Peter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MEMBRANE HEAT TREATMENT METHOD
Publication number
20230356153
Publication date
Nov 9, 2023
NGK Insulators, Ltd.
Aya MIURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REGENERABLE ORGANIC CONTAMINANT CONTROLLER IN SPACE APPLICATION
Publication number
20230264151
Publication date
Aug 24, 2023
HAMILTON SUNDSTRAND CORPORATION
Ping Yu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electrostatically charged porous nonwoven web, membrane and mask de...
Publication number
20230226501
Publication date
Jul 20, 2023
Arkema France
Fabrice DOMINGUES DOS SANTOS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NON-HYDROCARBON GAS SEPARATION DEVICE AND INORGANIC SEPARATION MEMB...
Publication number
20210316254
Publication date
Oct 14, 2021
JGC Corporation
Hiroaki HASEGAWA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR CLEANING A MEMBRANE COMPRISING DRYING THE MEMBRANE
Publication number
20210146312
Publication date
May 20, 2021
DUPONT SAFETY & CONSTRUCTION, INC.
Martin HEIJNEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISPOSABLE FILTRATION DEVICE
Publication number
20190083936
Publication date
Mar 21, 2019
SARTORIUS STEDIM BIOTECH GmbH
Thomas LOEWE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ON-BOARD INERT GAS GENERATING AIR SEPARATION MODULE RECOVERY APPARA...
Publication number
20170305576
Publication date
Oct 26, 2017
Carleton Life Support Systems Inc.
Abdullah Al-Yafawi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE REGENERATION OF A MEMBRANE WALL IN A DISTILLATION DE...
Publication number
20170232391
Publication date
Aug 17, 2017
WATER TECHNOLOGIES GMBH
Markus WENZEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR RECOVERING HIGH PURITY GELATIN FROM GELATI...
Publication number
20160017182
Publication date
Jan 21, 2016
CHANG SUNG SOFTGEL SYSTEM LTD.
Ju-su KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CERAMIC SEPARATION MEMBRANE STRUCTURE, AND REPAIR METHOD THEREOF
Publication number
20150224451
Publication date
Aug 13, 2015
NGK Insulators, Ltd.
Makoto MIYAHARA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZEOLITE MEMBRANE REGENERATION METHOD
Publication number
20150224487
Publication date
Aug 13, 2015
NGK Insulators, Ltd.
Makoto MIYAHARA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STERILIZATION OF MEMBRANE FILTERS
Publication number
20130001174
Publication date
Jan 3, 2013
KRONES AG
Jörg Zacharias
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXYGEN SEPARATION MEMBRANE
Publication number
20120318145
Publication date
Dec 20, 2012
Koninklijke Philips Electronics N.V.
Rainer Hilbig
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADVANCED PARTICULATE MATTER CONTROL APPARATUS AND METHODS
Publication number
20110195002
Publication date
Aug 11, 2011
Energy & Environmental Research Center Foundation
Stanley J. Miller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF CLEANING FOULED AND/OR SCALED MEMBRANES
Publication number
20080271758
Publication date
Nov 6, 2008
Deepak A. Musale
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CERAMIC FILTER AND REGENERATING METHOD THEREOF
Publication number
20080105627
Publication date
May 8, 2008
NGK Insulators, Ltd.
Manabu ISOMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Flexible and porous membranes and adsorbents, and method for the pr...
Publication number
20050067346
Publication date
Mar 31, 2005
Blue Membranes GmbH
Andreas Noack
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtration membrane and method of making same
Publication number
20040011723
Publication date
Jan 22, 2004
Wesley L. Bradford
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Culture device and method
Publication number
20010034058
Publication date
Oct 25, 2001
Henry B. Kopf
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...