TREA

Construction of the casing

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  • B01D27/08
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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D27/00Cartridge filters of the throw-away type

Current Industry

B01D27/08Construction of the casing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid filter arrangement for no-mess liquid change
    • Patent number 11,946,396
    • Issue date Apr 2, 2024
    • LUBRICATION TECHNOLOGIES, INC.
    • Eivind Stenersen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Liquid filter arrangement; components; and, methods
    • Patent number 11,944,925
    • Issue date Apr 2, 2024
    • Donaldson Company, Inc.
    • Brian Mandt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly
    • Patent number 11,927,162
    • Issue date Mar 12, 2024
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie L. Stamey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Connection assembly and filter assembly
    • Patent number 11,904,263
    • Issue date Feb 20, 2024
    • Entegris, Inc.
    • Junya Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water filter cartridge having an air vent
    • Patent number 11,872,506
    • Issue date Jan 16, 2024
    • Paragon Water Systems, Inc.
    • Ryan D. Weitz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water filter
    • Patent number 11,872,510
    • Issue date Jan 16, 2024
    • QINGDAO ECOPURE FILTER CO., LTD
    • Zhibin Zou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel filter device
    • Patent number 11,850,539
    • Issue date Dec 26, 2023
    • Michael Richardson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    End plate, filter element, filter system and method for filtering l...
    • Patent number 11,833,454
    • Issue date Dec 5, 2023
    • ARGO-HYTOS GROUP AG
    • Valentin Pichlmaier
    • 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

    Exchangeable filter of a treatment device for treatment of, in part...
    • Patent number 11,821,395
    • Issue date Nov 21, 2023
    • MANN+HUMMEL GMBH
    • Christian Thalmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Carbon capture adapter
    • Patent number 11,799,661
    • Issue date Oct 24, 2023
    • Robert Craig Davidoff
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter pulsation dampening device
    • Patent number 11,691,096
    • Issue date Jul 4, 2023
    • Caterpillar Inc.
    • Jeffrey R. Ries
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Reconfigurable spa filter treatment systems and methods for treatin...
    • Patent number 11,686,117
    • Issue date Jun 27, 2023
    • Saratoga Spa & Bath, Inc.
    • Anthony Brennan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fuel system having pumping and filtration fuel module and flow hous...
    • Patent number 11,680,548
    • Issue date Jun 20, 2023
    • Caterpillar Inc.
    • Ye Tian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid filter arrangement and methods
    • Patent number 11,654,384
    • Issue date May 23, 2023
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter systems, elements and methods with short-range wireless trac...
    • Patent number 11,654,390
    • Issue date May 23, 2023
    • Donaldson Company, Inc.
    • Danny W. Miller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Round filter element, in particular for gas filtration
    • Patent number 11,633,686
    • Issue date Apr 25, 2023
    • MANN+HUMMEL GmbH
    • Pascal Neef
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly
    • Patent number 11,583,789
    • Issue date Feb 21, 2023
    • Parker Hannifin Manufacturing (UK) Ltd.
    • Adrian Richard Mincher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Quick oil change filter and assembly
    • Patent number 11,571,640
    • Issue date Feb 7, 2023
    • Briggs & Stratton, LLC
    • Elizabeth Woytach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel filter with coalescer
    • Patent number 11,571,641
    • Issue date Feb 7, 2023
    • Donaldson Company, Inc.
    • Scott A. Betcher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 11,549,473
    • Issue date Jan 10, 2023
    • Mahle International GmbH
    • Andreas Kollmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water filtration system and method
    • Patent number 11,534,704
    • Issue date Dec 27, 2022
    • Pentair Residential Filtration, LLC
    • Richard Reckin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    External water-purifying filter case, installation structure thereo...
    • Patent number 11,530,869
    • Issue date Dec 20, 2022
    • LG Electronics Inc.
    • Hyunji Park
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Disposable filter unit for a system allowing for purification and r...
    • Patent number 11,452,951
    • Issue date Sep 27, 2022
    • ORBITAL SYSTEMS AB
    • Joakim Oscarson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cover for fuel filter
    • Patent number 11,439,930
    • Issue date Sep 13, 2022
    • Bryce Herrington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Self-back flushing filtration assembly
    • Patent number 11,426,682
    • Issue date Aug 30, 2022
    • Grayl Inc.
    • Travis Merrigan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel filter
    • Patent number 11,426,687
    • Issue date Aug 30, 2022
    • Mahle International GmbH
    • Andreas Kollmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    J-hook filter assembly
    • Patent number 11,413,559
    • Issue date Aug 16, 2022
    • MANN+HUMMEL Filtration Technology US LLC
    • James Michael Glazewski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Push filter with floating key lock
    • Patent number 11,413,560
    • Issue date Aug 16, 2022
    • Electrolux Home Products, Inc.
    • Thomas W. McCollough
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER CONTAINER SYSTEM HAVING AN AIR-BLEEDING MECHANISM
    • Publication number 20240139665
    • Publication date May 2, 2024
    • ROKI TECHNO CO., LTD.
    • Yoshinori NAKAMURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD FOR ENCASING A FILTER UNIT AND/OR SEPARATION UNIT
    • Publication number 20240131452
    • Publication date Apr 25, 2024
    • NEUFILTER GMBH
    • Jens NEUMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oil Filter Cap Assembly
    • Publication number 20240123374
    • Publication date Apr 18, 2024
    • Alain Goudreau
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER INTERCONNECTS UTILIZING MAGNETIC SHEAR FORCE GENERATED BY C...
    • Publication number 20240109008
    • Publication date Apr 4, 2024
    • KX TECHNOLOGIES LLC
    • Robert Astle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION TESTING DEVICES
    • Publication number 20240100452
    • Publication date Mar 28, 2024
    • HERO SCIENTIFIC LTD.
    • Robert Eric LEVITZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Cartridge Including U-Shaped Canted Inlet Frame; Filter Syst...
    • Publication number 20240091691
    • Publication date Mar 21, 2024
    • Baldwin Filters, Inc.
    • Timothy L. Krull
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER FILTER
    • Publication number 20240091687
    • Publication date Mar 21, 2024
    • QINGDAO ECOPURE FILTER CO., LTD.
    • Zhibin Zou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL FILTER CARTRIDGE
    • Publication number 20240075413
    • Publication date Mar 7, 2024
    • HENGST SE
    • Wilhelm ARDES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HAND TOOL AND FILTER APPARATUS
    • Publication number 20240066544
    • Publication date Feb 29, 2024
    • Milwaukee Electric Tool Corporation
    • Jonathan S. Keller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER ELEMENT AND ASSEMBLY
    • Publication number 20240066438
    • Publication date Feb 29, 2024
    • Baldwin Filters, Inc.
    • James Roussel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF-LOCKING FILTER CARTRIDGE AND ASSEMBLY
    • Publication number 20240050879
    • Publication date Feb 15, 2024
    • QINGDAO ECOPURE FILTER CO., LTD.
    • Zhibin Zou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER UNIT AND BASE UNIT OF AN OIL-WATER-SEPARATING DEVICE FOR REM...
    • Publication number 20240042349
    • Publication date Feb 8, 2024
    • BEKO TECHNOLOGIES GMBH
    • Karsten ROTTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REDIRECTING FILTER ENDCAP
    • Publication number 20240033662
    • Publication date Feb 1, 2024
    • Entegris, Inc.
    • Kobold Yang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER APPARATUS
    • Publication number 20240009598
    • Publication date Jan 11, 2024
    • Fidica GmbH & Co. KG
    • Manfred Volker
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20240009901
    • Publication date Jan 11, 2024
    • ENGEL AUSTRIA GMBH
    • Guenther KLAMMER
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20240009902
    • Publication date Jan 11, 2024
    • ENGEL AUSTRIA GMBH
    • Guenther KLAMMER
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILTER SYSTEMS, ELEMENTS AND METHODS WITH SHORT-RANGE WIRELESS TRAC...
    • Publication number 20230372856
    • Publication date Nov 23, 2023
    • Donaldson Company, Inc.
    • Danny W. Miller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RECONFIGURABLE SPA FILTER TREATMENT SYSTEMS AND METHODS FOR TREATIN...
    • Publication number 20230313547
    • Publication date Oct 5, 2023
    • SARATOGA SPA & BATH, INC.
    • Anthony BRENNAN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    LIQUID FILTER ARRANGEMENT AND METHODS
    • Publication number 20230285882
    • Publication date Sep 14, 2023
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluid Filter and Spill Kit Extreme Odor and Toxin Eliminator, Compo...
    • Publication number 20230277965
    • Publication date Sep 7, 2023
    • Standard Hydrogen Company, Inc.
    • Mariavicenta Wasas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL FILTER WITH COALESCER
    • Publication number 20230173413
    • Publication date Jun 8, 2023
    • Donaldson Company, Inc.
    • Scott A. BETCHER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    QUICK OIL CHANGE FILTER AND ASSEMBLY
    • Publication number 20230173412
    • Publication date Jun 8, 2023
    • Briggs & Stratton, LLC
    • Elizabeth Woytach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Water Filtration System and Method
    • Publication number 20230139571
    • Publication date May 4, 2023
    • Pentair Residential Filtration, LLC
    • Richard Reckin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL FILTER HOUSING
    • Publication number 20230069995
    • Publication date Mar 9, 2023
    • Polaris Industries Inc.
    • Broderick Valin Bjorkquist
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH A FILTER ELEMENT
    • Publication number 20230031982
    • Publication date Feb 2, 2023
    • ELSÄSSER FILTERTECHNIK GMBH
    • Klaus MÖSSINGER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGE WITH VALVE MEMBER AND METHODS
    • Publication number 20230023624
    • Publication date Jan 26, 2023
    • Donaldson Company, Inc.
    • Michael J. Gustafson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER FILTER
    • Publication number 20230001338
    • Publication date Jan 5, 2023
    • QINGDAO ECOPURE FILTER CO., LTD.
    • Zhibin Zou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGE
    • Publication number 20220387910
    • Publication date Dec 8, 2022
    • BRITA GMBH
    • Tobias SCHULER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    J-Hook Filter Assembly
    • Publication number 20220339560
    • Publication date Oct 27, 2022
    • MANN+HUMMEL Filtration Technology US LLC
    • James Michael Glazewski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PUSH FILTER WITH FLOATING KEY LOCK
    • Publication number 20220331716
    • Publication date Oct 20, 2022
    • ELECTROLUX HOME PRODUCTS, INC.
    • Thomas W. McCollough
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE