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  • B01D29/055
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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D29/00Other filters with filtering elements stationary during filtration

Current Industry

B01D29/055ring shaped
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter retaining plug
    • Patent number 12,049,910
    • Issue date Jul 30, 2024
    • Hamilton Sundstrand Corporation
    • Maciej Bujewicz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Filtration head for a filter system and funnel for use in conjuncti...
    • Patent number 11,865,477
    • Issue date Jan 9, 2024
    • Merck Patent GmbH
    • Didier Metz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration head for a filter system and funnel for use in conjuncti...
    • Patent number 11,819,785
    • Issue date Nov 21, 2023
    • Merck Patent GmbH
    • Didier Metz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter insert and sample vial using the same
    • Patent number 11,623,167
    • Issue date Apr 11, 2023
    • Reaction Analytics Inc.
    • Michael Antonio Lopez
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Filter retaining plug
    • Patent number 10,975,894
    • Issue date Apr 13, 2021
    • HAMILTON SUNSTRAND CORPORATION
    • Maciej Bujewicz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Irrigation water filtering system and method of use
    • Patent number 10,967,311
    • Issue date Apr 6, 2021
    • Marshal Unruh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mesh filter
    • Patent number 10,850,215
    • Issue date Dec 1, 2020
    • Enplas Corporation
    • Shinichiro Okamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Suction device for a wastewater tank
    • Patent number 10,711,445
    • Issue date Jul 14, 2020
    • Hugo Vogelsang Maschinenbau GmbH
    • Bilal Zein
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filtration system and use thereof
    • Patent number 10,465,228
    • Issue date Nov 5, 2019
    • Charles River Laboratories, Inc.
    • Norman R. Wainwright
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Disc filter including disc cleaning assembly
    • Patent number 10,456,717
    • Issue date Oct 29, 2019
    • Yitzhak Orlans
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil cleaner with heated evaporation surface, to remove water and vo...
    • Patent number 9,995,433
    • Issue date Jun 12, 2018
    • John Arthur Harris
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration system and use thereof
    • Patent number 9,624,463
    • Issue date Apr 18, 2017
    • Charles River Laboratories, Inc.
    • Norman R. Wainwright
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Liquid filtration device, method of assembly, and method of use
    • Patent number 9,579,591
    • Issue date Feb 28, 2017
    • Horace Lester Gadson
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filter member and a method of obtaining cells using the same
    • Patent number 9,546,934
    • Issue date Jan 17, 2017
    • SYSMEX CORPORATION
    • Ryuichiro Ebi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter for liquid or gaseous media
    • Patent number 9,339,751
    • Issue date May 17, 2016
    • Karl Kuefner KG
    • Martin Konzelmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid filter assembly with sight glass
    • Patent number 9,034,178
    • Issue date May 19, 2015
    • Michael E. Cofini
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter component
    • Patent number 8,617,391
    • Issue date Dec 31, 2013
    • UFI Filters S.p.A.
    • Giorgio Girondi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter assembly
    • Patent number 8,241,494
    • Issue date Aug 14, 2012
    • Norbert M. Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter assembly
    • Patent number 8,123,942
    • Issue date Feb 28, 2012
    • Norbert M. Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Solid separator
    • Patent number 8,057,685
    • Issue date Nov 15, 2011
    • David A. Laing
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Compact filter element
    • Patent number 7,896,166
    • Issue date Mar 1, 2011
    • MANN+HUMMEL GMBH
    • Ralf Bauder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-cleaning filter assembly
    • Patent number 7,662,278
    • Issue date Feb 16, 2010
    • Pet Mate Ltd.
    • Steve Martin Brooks
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Engine oil filter
    • Patent number 7,396,473
    • Issue date Jul 8, 2008
    • Stacy D. Guynn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter system
    • Patent number 7,387,726
    • Issue date Jun 17, 2008
    • Mann & Hummel GmbH
    • Michael Wolf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtering device
    • Patent number 7,380,676
    • Issue date Jun 3, 2008
    • Winchester Global Pty Ltd
    • Colin James Rynbeck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter cartridge for a filter assembly
    • Patent number 7,314,555
    • Issue date Jan 1, 2008
    • Donaldson Company, Inc.
    • Stan M. Koehler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for manufacturing of a liquid cleaner and cleaner manufactur...
    • Patent number 7,188,732
    • Issue date Mar 13, 2007
    • Aegir Bjornsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Electronically-tuned hydromechanical coupling
    • Patent number 6,953,411
    • Issue date Oct 11, 2005
    • Magna Drivetrain of America, Inc.
    • Timothy M. Burns
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bowl-cartridge filter having interlock mechanism and methods
    • Patent number 6,752,924
    • Issue date Jun 22, 2004
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Disposable cartridge for on-premises water treatment system
    • Patent number 6,610,210
    • Issue date Aug 26, 2003
    • The Coca-Cola Company
    • George Plester
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBSEA FILTER
    • Publication number 20230338878
    • Publication date Oct 26, 2023
    • Blakemere Engineering Pty Ltd
    • Linden Trevor JONES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER INSERT AND SAMPLE VIAL USING THE SAME
    • Publication number 20230226469
    • Publication date Jul 20, 2023
    • REACTION ANALYTICS, INC.
    • Michael Antonio Lopez
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER
    • Publication number 20210394090
    • Publication date Dec 23, 2021
    • ILAN Z. GOLAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER
    • Publication number 20210331095
    • Publication date Oct 28, 2021
    • MASTERFILTER LIMITED
    • ALAN ROPER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER RETAINING PLUG
    • Publication number 20210190097
    • Publication date Jun 24, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej BUJEWICZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Assembly Employing Cloth Filter Layer for Use in Self-Cleani...
    • Publication number 20210170310
    • Publication date Jun 10, 2021
    • Filter Art LTD.
    • Amihai KOTLER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION HEAD FOR A FILTER SYSTEM AND FUNNEL FOR USE IN CONJUNCTI...
    • Publication number 20210023481
    • Publication date Jan 28, 2021
    • Merck Patent GmbH
    • Didier METZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER INSERT AND SAMPLE VIAL USING THE SAME
    • Publication number 20190336891
    • Publication date Nov 7, 2019
    • REACTION ANALYTICS, INC.
    • Michael Antonio Lopez
    • G01 - MEASURING TESTING
  • Information Patent Application

    MESH FILTER
    • Publication number 20190151778
    • Publication date May 23, 2019
    • ENPLAS CORPORATION
    • Shinichiro OKAMOTO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    STRAINER, STRAINER SYSTEM, AND RELATED METHODS
    • Publication number 20190126668
    • Publication date May 2, 2019
    • EZ Strain, LLC
    • Shane L. Smith
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    FILTER ASSEMBLY FOR SOLENOID-ACTUATED VALVE
    • Publication number 20190091611
    • Publication date Mar 28, 2019
    • BorgWarner Inc.
    • Chandreshwar Rao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOWERHEAD WITH FILTER CARTRIDGE ASSEMBLY
    • Publication number 20170326561
    • Publication date Nov 16, 2017
    • WAXMAN CONSUMER PRODUCTS GROUP INC.
    • Jason A. Sharratt
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISC FILTERS
    • Publication number 20150122723
    • Publication date May 7, 2015
    • Yitzhak ORLANS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MEMBER AND A METHOD OF OBTAINING CELLS USING THE SAME
    • Publication number 20150087010
    • Publication date Mar 26, 2015
    • SYSMEX CORPORATION
    • Ryuichiro EBI
    • G01 - MEASURING TESTING
  • Information Patent Application

    Oil Cleaner
    • Publication number 20130341259
    • Publication date Dec 26, 2013
    • John Arthur Harris
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER COMPONENT
    • Publication number 20130292324
    • Publication date Nov 7, 2013
    • UFI FILTERS S.P.A.
    • Giorgio Girondi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID FILTER ASSEMBLY WITH SIGHT GLASS
    • Publication number 20120279911
    • Publication date Nov 8, 2012
    • MICHAEL E. COFINI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER FOR LIQUID OR GASEOUS MEDIA
    • Publication number 20120174548
    • Publication date Jul 12, 2012
    • KARL KUEFNER KG
    • Martin Konzelmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER RETAINER
    • Publication number 20110094959
    • Publication date Apr 28, 2011
    • Nagase & Co., Ltd
    • Kenichi Kurimoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SOLID SEPARATOR
    • Publication number 20090308818
    • Publication date Dec 17, 2009
    • David A. Laing
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid filter assembly
    • Publication number 20080169227
    • Publication date Jul 17, 2008
    • Norbert M. Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Rotational shearing filter
    • Publication number 20070158260
    • Publication date Jul 12, 2007
    • Andreas Kufferath Gmbh & Co., KG
    • Gregor Mauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMS filter module with concentric filtering walls
    • Publication number 20060219627
    • Publication date Oct 5, 2006
    • M. Steven Rodgers
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Filter assemblies and methods
    • Publication number 20060207948
    • Publication date Sep 21, 2006
    • John R. Hacker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter cartridge for a filter assembly
    • Publication number 20060196822
    • Publication date Sep 7, 2006
    • Stan M. Koehler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid filter system
    • Publication number 20060180539
    • Publication date Aug 17, 2006
    • Mann & Hummel GmbH
    • Michael Wolf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Device for separating impurities from liquids and a cleaning device
    • Publication number 20060081523
    • Publication date Apr 20, 2006
    • B + V Industrietechnik GmbH
    • Knud Drohula
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Contaminated liquids filtering apparatus
    • Publication number 20060081518
    • Publication date Apr 20, 2006
    • Philip W. Yee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter device used in a paint cup of a spraying gun
    • Publication number 20060049099
    • Publication date Mar 9, 2006
    • Jen Chih Chang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid filter assembly
    • Publication number 20060037906
    • Publication date Feb 23, 2006
    • Norbert M. Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL