arranged concentrically or coaxially

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CPC
B01D24/008

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D24/00Filters comprising loose filtering material

Current Industry

B01D24/008arranged concentrically or coaxially

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid treatment device
- Patent number 11,833,452
- Issue date Dec 5, 2023
- Canpro Water Treatment Inc.
- Yiu Chau Chau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water treatment dispensing apparatus
- Patent number 11,826,483
- Issue date Nov 28, 2023
- Crosstex International, Inc.
- Barry J Hammarback
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for purifying solvents
- Patent number 11,786,841
- Issue date Oct 17, 2023
- Fujifilm Electronic Materials U.S.A., Inc.
- Pejman Ahmadiannamini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid filtering apparatus and method
- Patent number 11,738,293
- Issue date Aug 29, 2023
- Albert Patterson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for filtering liquids
- Patent number 11,260,324
- Issue date Mar 1, 2022
- Filippo Bussinelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water treatment device
- Patent number 11,235,984
- Issue date Feb 1, 2022
- Holcim (Australia) Pty Ltd.
- Charles Kelly
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Recirculation filter for an enclosure
- Patent number 11,183,222
- Issue date Nov 23, 2021
- Donaldson Company, Inc.
- Stanley B. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Contaminant extraction in a borehole
- Patent number 11,162,333
- Issue date Nov 2, 2021
- Romolo Lorenzo Bertani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cartridge filter using nanofiber composite fiber yarn and method fo...
- Patent number 11,103,817
- Issue date Aug 31, 2021
- AMOGREENTECH CO., LTD.
- Chan Kim
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Fluid distribution unit for a chromatography column
- Patent number 10,751,643
- Issue date Aug 25, 2020
- NOVASEP PROCESS
- Eric Valery
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
PAG compressor oil conditioning filter element
- Patent number 10,710,064
- Issue date Jul 14, 2020
- Schroeder Industries, LLC.
- Scott Mutschler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil water separator filter cartridge to housing engagement
- Patent number 10,618,821
- Issue date Apr 14, 2020
- Ingersoll-Rand Company
- Janez Jakop
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Oil water separator diffuser cap extension to filter cartridge
- Patent number 10,603,610
- Issue date Mar 31, 2020
- Ingersoll-Rand Industrial U.S., Inc.
- Janez Jakop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Recirculation filter for an electronic enclosure
- Patent number 10,482,928
- Issue date Nov 19, 2019
- Donaldson Company, Inc.
- Stanley B. Miller
- G11 - INFORMATION STORAGE
Information Patent Grant
Filtered drinking straw
- Patent number 10,307,005
- Issue date Jun 4, 2019
- LaMonte′ D. Pierce
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water softening device for use for a pet
- Patent number 10,053,377
- Issue date Aug 21, 2018
- Etec Inc.
- Shiro Ono
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment dispensing apparatus
- Patent number 9,750,834
- Issue date Sep 5, 2017
- Crosstex International, Inc.
- Barry J Hammarback
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water treatment apparatus
- Patent number 9,725,347
- Issue date Aug 8, 2017
- Coway Co., Ltd.
- Jun-Young Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid filtration system
- Patent number 9,610,527
- Issue date Apr 4, 2017
- Thomas Scott Manaugh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dual medium filter for ion and particle filtering during semiconduc...
- Patent number 9,607,864
- Issue date Mar 28, 2017
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for purifying a water sink
- Patent number 9,193,606
- Issue date Nov 24, 2015
- Institute of Nuclear Energy Research, Atomic Energy Council
- Chun-Ping Huang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid filter device
- Patent number 9,034,192
- Issue date May 19, 2015
- Strauss Water Ltd
- Haim Wilder
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Water treatment pressure vessel having internal conical distributor...
- Patent number 8,616,396
- Issue date Dec 31, 2013
- TGC Consulting, LLC
- Thomas G. Carter
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter cartridge, in particular for purifying dental waste waters
- Patent number 8,349,181
- Issue date Jan 8, 2013
- Duerr Dental AG
- Eberhardt Nonnenmacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syphon filtration system
- Patent number 8,246,818
- Issue date Aug 21, 2012
- Jan A. Korzeniowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Secondary filtration device applicable to a three-phase process
- Patent number 8,092,694
- Issue date Jan 10, 2012
- IFP Energies Nouvelles
- Nathalie Brunard
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Filtration apparatus
- Patent number 8,012,359
- Issue date Sep 6, 2011
- KCC Group Limited
- David John Parkinson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Deflector for a water/wastewater filtration tank
- Patent number 8,002,982
- Issue date Aug 23, 2011
- All Service Contracting Corporation
- Brian K. Burcham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid distribution apparatus
- Patent number 7,914,673
- Issue date Mar 29, 2011
- UOP LLC
- Stanley J. Frey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intersecting water conducting filter
- Patent number 7,378,018
- Issue date May 27, 2008
- Shih Cheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
FLUID FILTERING APPARATUS AND METHOD
- Publication number 20230364530
- Publication date Nov 16, 2023
- Albert Patterson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER UNIT WITH VERTICALLY ARRANGED FILTERS, AND METHOD OF...
- Publication number 20230182045
- Publication date Jun 15, 2023
- Entegris, Inc.
- Siddarth Sampath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PURIFICATION HOUSING AND RAINWATER PURIFICATION SYSTEM USING...
- Publication number 20220387909
- Publication date Dec 8, 2022
- Kwan JUNG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUBTERRANEAN GRAVITY-FLOW GRAYWATER FILTRATION APPARATUS AND SYSTEM
- Publication number 20220032214
- Publication date Feb 3, 2022
- LeVon Morris
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID FILTERING APPARATUS AND METHOD
- Publication number 20220008842
- Publication date Jan 13, 2022
- Albert Patterson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUID FILTERATION SYSTEM
- Publication number 20220001306
- Publication date Jan 6, 2022
- Atharv N. Naidu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Purifying Solvents
- Publication number 20210220754
- Publication date Jul 22, 2021
- Fujifilm Electronic Materials U.S.A., Inc.
- Pejman Ahmadiannamini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Treatment Device
- Publication number 20200353382
- Publication date Nov 12, 2020
- Canpro Water Treatment Inc.
- Yiu Chau CHAU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR FILTERING LIQUIDS
- Publication number 20200206654
- Publication date Jul 2, 2020
- FILIPPO BUSSINELLI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTAMINANT EXTRACTION IN A BOREHOLE
- Publication number 20200063534
- Publication date Feb 27, 2020
- Romolo Lorenzo BERTANI
- E21 - EARTH DRILLING MINING
Information Patent Application
RECIRCULATION FILTER FOR AN ENCLOSURE
- Publication number 20200066307
- Publication date Feb 27, 2020
- Donaldson Company, Inc.
- Stanley B. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE
- Publication number 20190358563
- Publication date Nov 28, 2019
- LEHMANN & VOSS & CO KG
- Simeon Niederer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PAG Compressor Oil Conditioning Filter Element
- Publication number 20190126263
- Publication date May 2, 2019
- Schroeder Industries, LLC
- Scott Mutschler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multilayer Media Bed Filter with Improved Backwash
- Publication number 20180099237
- Publication date Apr 12, 2018
- Alain Silverwood
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL WATER SEPARATOR FILTER CARTRIDGE TO HOUSING ENGAGEMENT
- Publication number 20180050924
- Publication date Feb 22, 2018
- Ingersoll-Rand Company
- Janez Jakop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL WATER SEPARATOR DIFFUSER CAP EXTENSION TO FILTER CARTRIDGE
- Publication number 20180050288
- Publication date Feb 22, 2018
- Ingersoll-Rand Company
- Janez Jakop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL WATER SEPARATOR FILTER HOUSING HAVING MULTIPLE OUTLETS
- Publication number 20180050289
- Publication date Feb 22, 2018
- Ingersoll-Rand Company
- Janez Jakop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT DISPENSING APPARATUS
- Publication number 20170348448
- Publication date Dec 7, 2017
- Crosstex International, Inc.
- Barry J. Hammarback
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
RECIRCULATION FILTER FOR AN ELECTRONIC ENCLOSURE
- Publication number 20170178695
- Publication date Jun 22, 2017
- Donaldson Company, Inc.
- Stanley B. Miller
- G11 - INFORMATION STORAGE
Information Patent Application
WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD USING THE SAME
- Publication number 20160339361
- Publication date Nov 24, 2016
- Sumitomo Electric Industries, Ltd.
- Hideki KASHIHARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FILTER
- Publication number 20160339371
- Publication date Nov 24, 2016
- ICON TECHNOLOGY SYSTEMS LIMITED
- David CUPIT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER DEVICE
- Publication number 20120168357
- Publication date Jul 5, 2012
- Strauss Water Ltd.
- Haim Wilder
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Filter cartidge, in particular for purifying dental waste waters
- Publication number 20110253615
- Publication date Oct 20, 2011
- Eberhardt Nonnenmacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Water Treatment Pressure Vessel Having Internal Conical Distributor...
- Publication number 20110220641
- Publication date Sep 15, 2011
- TGC CONSULTING, LLC
- Thomas G. Carter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Syphon Filtration System
- Publication number 20100270218
- Publication date Oct 28, 2010
- Jan A. Korzeniowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Secondary Filtration Device Applicable To A Three-Phase Process
- Publication number 20090008305
- Publication date Jan 8, 2009
- Nathalie Brunard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Grey Water Filtering System
- Publication number 20080257753
- Publication date Oct 23, 2008
- Michael John Burton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration Apparatus
- Publication number 20080257807
- Publication date Oct 23, 2008
- David John Parkinson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid Distribution Apparatus
- Publication number 20080041780
- Publication date Feb 21, 2008
- Stanley J. Frey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEFLECTOR FOR A WATER/WASTEWATER FILTRATION TANK
- Publication number 20070151934
- Publication date Jul 5, 2007
- Brian K. Burcham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

arranged concentrically or coaxially

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid treatment device

Water treatment dispensing apparatus

Systems and methods for purifying solvents

Fluid filtering apparatus and method

Apparatus for filtering liquids

Water treatment device

Recirculation filter for an enclosure

Contaminant extraction in a borehole

Cartridge filter using nanofiber composite fiber yarn and method fo...

Fluid distribution unit for a chromatography column

PAG compressor oil conditioning filter element

Oil water separator filter cartridge to housing engagement

Oil water separator diffuser cap extension to filter cartridge

Recirculation filter for an electronic enclosure

Filtered drinking straw

Water softening device for use for a pet

Water treatment dispensing apparatus

Water treatment apparatus

Fluid filtration system

Dual medium filter for ion and particle filtering during semiconduc...

Device for purifying a water sink

Liquid filter device

Water treatment pressure vessel having internal conical distributor...

Filter cartridge, in particular for purifying dental waste waters

Syphon filtration system

Secondary filtration device applicable to a three-phase process

Filtration apparatus

Deflector for a water/wastewater filtration tank

Fluid distribution apparatus

Intersecting water conducting filter

Patents Applicationslast 30 patents

FLUID FILTERING APPARATUS AND METHOD

LIQUID FILTER UNIT WITH VERTICALLY ARRANGED FILTERS, AND METHOD OF...

WATER PURIFICATION HOUSING AND RAINWATER PURIFICATION SYSTEM USING...

SUBTERRANEAN GRAVITY-FLOW GRAYWATER FILTRATION APPARATUS AND SYSTEM

FLUID FILTERING APPARATUS AND METHOD

LIQUID FILTERATION SYSTEM

Systems and Methods for Purifying Solvents

Liquid Treatment Device

APPARATUS FOR FILTERING LIQUIDS

CONTAMINANT EXTRACTION IN A BOREHOLE

RECIRCULATION FILTER FOR AN ENCLOSURE

FILTER DEVICE

PAG Compressor Oil Conditioning Filter Element

Multilayer Media Bed Filter with Improved Backwash

OIL WATER SEPARATOR FILTER CARTRIDGE TO HOUSING ENGAGEMENT

OIL WATER SEPARATOR DIFFUSER CAP EXTENSION TO FILTER CARTRIDGE

OIL WATER SEPARATOR FILTER HOUSING HAVING MULTIPLE OUTLETS

WATER TREATMENT DISPENSING APPARATUS

RECIRCULATION FILTER FOR AN ELECTRONIC ENCLOSURE

WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD USING THE SAME

FLUID FILTER

LIQUID FILTER DEVICE

Filter cartidge, in particular for purifying dental waste waters

Water Treatment Pressure Vessel Having Internal Conical Distributor...

Syphon Filtration System

Secondary Filtration Device Applicable To A Three-Phase Process

Grey Water Filtering System

Filtration Apparatus

Fluid Distribution Apparatus

DEFLECTOR FOR A WATER/WASTEWATER FILTRATION TANK