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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2201/00Details relating to filtering apparatus

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B01D2201/64Filters having floating elements
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Patents Grantslast 30 patents

  • Information Patent Grant

    Devices and methods for moving, removing and/or installing one or m...
    • Patent number 12,083,451
    • Issue date Sep 10, 2024
    • Roberts Marketing DE, Inc.
    • R. Lee Roberts
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Skimming devices and related methods
    • Patent number 11,781,333
    • Issue date Oct 10, 2023
    • ZODIAC POOL SYSTEMS LLC
    • Hendrikus Johannes van der Meijden
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Floating liquid intake
    • Patent number 11,679,346
    • Issue date Jun 20, 2023
    • Turret IP Pty Ltd
    • Robert Bruce Hair
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 11,504,661
    • Issue date Nov 22, 2022
    • Yamashin-Filter Corp.
    • Youichi Nodomi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device and filtration apparatus
    • Patent number 11,465,078
    • Issue date Oct 11, 2022
    • Yamashin-Filter Corp.
    • Makoto Ishizuka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Floating liquid intake
    • Patent number 11,207,615
    • Issue date Dec 28, 2021
    • Turret IP Pty Ltd
    • Robert Bruce Hair
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter systems and related methods
    • Patent number 11,161,062
    • Issue date Nov 2, 2021
    • WellspringPure, LLC
    • Valdean Allen Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Devices and methods for moving, removing and/or installing one or m...
    • Patent number 11,090,586
    • Issue date Aug 17, 2021
    • Roberts Marketing DE, Inc.
    • R. Lee Roberts
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 10,821,377
    • Issue date Nov 3, 2020
    • Yamashin-Filter Corp.
    • Nobuki Sasaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Suction strainer
    • Patent number 10,792,597
    • Issue date Oct 6, 2020
    • Yamashin-Filter Corp.
    • Meiho Taku
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fuel filter
    • Patent number 10,641,220
    • Issue date May 5, 2020
    • J.C. Bamford Excavators Limited
    • Anathan Rajagopalan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems, devices, and methods of water filtration
    • Patent number 10,435,313
    • Issue date Oct 8, 2019
    • ZERO TECHNOLOGIES, LLC
    • Doug Kellam
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water runoff treatment apparatus
    • Patent number 10,138,625
    • Issue date Nov 27, 2018
    • Edward Patton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pool cleaning assembly
    • Patent number 10,047,536
    • Issue date Aug 14, 2018
    • William Travis
    • E04 - BUILDING
  • Information Patent Grant

    Floating weir basket for use in pool skimmers
    • Patent number 9,945,139
    • Issue date Apr 17, 2018
    • WATERDROP ENTERPRISES, LLC
    • Frank Norberto
    • E04 - BUILDING
  • Information Patent Grant

    Floating pool skimmer
    • Patent number 9,879,439
    • Issue date Jan 30, 2018
    • WATERDROP ENTERPRISES, LLC
    • Frank Norberto
    • E04 - BUILDING
  • Information Patent Grant

    Site drainer
    • Patent number 9,605,688
    • Issue date Mar 28, 2017
    • Site Drainer, LLC
    • Antonio Perez
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Site drainer
    • Patent number 8,636,898
    • Issue date Jan 28, 2014
    • Antonio Perez
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Grate and water recovery system
    • Patent number 4,349,436
    • Issue date Sep 14, 1982
    • Roland F. Kaump
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Pool filtering system
    • Patent number 3,969,248
    • Issue date Jul 13, 1976
    • The Whitmer Company
    • Charles C. Whitmer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3722682
    • Patent number 3,722,682
    • Issue date Mar 27, 1973
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2976864
    • Patent number 2,976,864
    • Issue date Mar 28, 1961
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2887228
    • Patent number 2,887,228
    • Issue date May 19, 1959
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2519663
    • Patent number 2,519,663
    • Issue date Aug 22, 1950
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER CARTRIDGE FOR INSERTION IN A FILTER HOUSING OF A FLUID FILTER
    • Publication number 20240307800
    • Publication date Sep 19, 2024
    • HENGST SE
    • Mark VON LUETZAU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER INSERT FOR INSERTION INTO A FILTER HOUSING
    • Publication number 20240123377
    • Publication date Apr 18, 2024
    • HENGST SE
    • Jens BACHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Floating Liquid Intake
    • Publication number 20230338875
    • Publication date Oct 26, 2023
    • Turret IP Pty Ltd
    • Robert Bruce HAIR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A FILTER CARTRIDGE FOR A LIQUID SUCH AS FUEL, THE UPPER END PLATE O...
    • Publication number 20220355229
    • Publication date Nov 10, 2022
    • VOLVO TRUCK CORPORATION
    • Hervé COSTE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR CLEANING ELECTROPHORETIC COATING BATHS, AND DEVICE THEREFOR
    • Publication number 20220243354
    • Publication date Aug 4, 2022
    • BASF COATINGS GMBH
    • Dominik Pabst
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Floating Liquid Intake
    • Publication number 20220096967
    • Publication date Mar 31, 2022
    • Turret IP Pty Ltd
    • Robert Bruce HAIR
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...
    • Publication number 20210339173
    • Publication date Nov 4, 2021
    • Roberts Marketing De, Inc.
    • R. Lee Roberts
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SKIMMING DEVICES AND RELATED METHODS
    • Publication number 20210277677
    • Publication date Sep 9, 2021
    • Zodiac Pool Systems LLC
    • Hendrikus Johannes van der Meijden
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Floating Liquid Intake
    • Publication number 20200316497
    • Publication date Oct 8, 2020
    • Robert Bruce HAIR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Systems and Related Methods
    • Publication number 20200215463
    • Publication date Jul 9, 2020
    • Valdean Allen Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...
    • Publication number 20200114284
    • Publication date Apr 16, 2020
    • Roberts Marketing De, Inc.
    • R. Lee Roberts
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE AND FILTRATION APPARATUS
    • Publication number 20200016519
    • Publication date Jan 16, 2020
    • YAMASHIN-FILTER CORP.
    • Makoto ISHIZUKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fuel Filter
    • Publication number 20180209387
    • Publication date Jul 26, 2018
    • J.C. Bamford Excavators Limited
    • Anathan Rajagopalan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pool Cleaning Assembly
    • Publication number 20180119442
    • Publication date May 3, 2018
    • William Travis
    • E04 - BUILDING
  • Information Patent Application

    SUCTION STRAINER
    • Publication number 20180104628
    • Publication date Apr 19, 2018
    • YAMASHIN-FILTER CORP.
    • Meiho TAKU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filtering Pump System
    • Publication number 20170246567
    • Publication date Aug 31, 2017
    • Attitude Systems, LLC
    • Donald E. Mabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Site Drainer
    • Publication number 20140199178
    • Publication date Jul 17, 2014
    • ANTONIO PEREZ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Site Drainer
    • Publication number 20140102960
    • Publication date Apr 17, 2014
    • ANTONIO PEREZ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SITE DRAINER
    • Publication number 20110266201
    • Publication date Nov 3, 2011
    • ANTONIO PEREZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL