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  • C02F2201/006
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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2201/00Apparatus for treatment of water, waste water or sewage

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C02F2201/006Cartridges
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NEGATIVE HIGH VOLTAGE ELECTROSTATIC LUBRICANT FILTRATION MINIATURIZ...
    • Publication number 20240123455
    • Publication date Apr 18, 2024
    • ELF Holding Company LLC
    • Peter Lawrence Woods
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    CARTRIDGE ATTACHMENT STRUCTURE AND CARTRIDGE
    • Publication number 20240091707
    • Publication date Mar 21, 2024
    • ORGANO CORPORATION
    • Kaoru HONDA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HOUSING FOR WATER FILTER CARTRIDGES
    • Publication number 20240083778
    • Publication date Mar 14, 2024
    • CORE PACIFIC INC.
    • Patrick GWEN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    CONVENIENT HYDROGEN RICH WATER CUP
    • Publication number 20240083785
    • Publication date Mar 14, 2024
    • Shenzhen Changjiang Electric Technology Co., Ltd.
    • RUI WANG
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DRAIN CLEANER APPARATUS
    • Publication number 20240082891
    • Publication date Mar 14, 2024
    • Joseph MCDONNELL
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    RETROFITTING AND USE OF RECTANGULAR FILTERS, ASSEMBLY AND METHOD FO...
    • Publication number 20240082761
    • Publication date Mar 14, 2024
    • Filtration Technology Corporation
    • Christopher D. WALLACE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTRATION DEVICE
    • Publication number 20240059584
    • Publication date Feb 22, 2024
    • BRITA SE
    • Uwe LANG
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Coffee Machine Filter Cartridges
    • Publication number 20240041249
    • Publication date Feb 8, 2024
    • Tianjin Yunda Industry and Trade Co., Ltd.
    • Enyu Wei
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WATER FILTER SYSTEM FOR DOMESTIC AND COMMERCIAL USE
    • Publication number 20240034642
    • Publication date Feb 1, 2024
    • CORE PACIFIC INC.
    • Patrick GWEN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Water Filter with Quick Release Device
    • Publication number 20240034641
    • Publication date Feb 1, 2024
    • Kemflo International Co., Ltd.
    • Sheng-Nan Lin
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFICATION AND DISINFECTION DEVICE
    • Publication number 20240010527
    • Publication date Jan 11, 2024
    • Guangzhou DEPOSON Electric Technology Co., Ltd.
    • Jianhua ZHONG
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    PLUMBING SYSTEM AND METHOD FOR PURIFYING DRINKING WATER
    • Publication number 20230406739
    • Publication date Dec 21, 2023
    • BWT Holding GmbH
    • Jürgen JOHANN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Installation system comprising a wastewater line
    • Publication number 20230405527
    • Publication date Dec 21, 2023
    • BWT Holding GmbH
    • Jürgen JOHANN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    A WATER TREATMENT CARTRIDGE FOR A WATER TREATMENT DEVICE, A HEAD OF...
    • Publication number 20230373818
    • Publication date Nov 23, 2023
    • FORMASTER S.A.
    • Maciej BURSZTEIN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • 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

    DISPENSING CARTRIDGE ALERT
    • Publication number 20230357060
    • Publication date Nov 9, 2023
    • King Technology Inc.
    • Eric Barton
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Passive, Tunable Biocide Delivery System
    • Publication number 20230339788
    • Publication date Oct 26, 2023
    • BOARD OF TRUSTEES OF THE UNIVEERSITY OF ARKANSAS
    • Robert Beitle
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    PORTABLE ATMOSPHERIC WATER GENERATOR
    • Publication number 20230338892
    • Publication date Oct 26, 2023
    • Spout Ventures Inc.
    • Reuben Paul Vollmer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFIER AND SUPPLY IN A VEHICLE
    • Publication number 20230331585
    • Publication date Oct 19, 2023
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Paxton S. Williams
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOBILE CLARIFIER SYSTEM
    • Publication number 20230312373
    • Publication date Oct 5, 2023
    • Monroe Environmental Corporation
    • Gary Pashaian
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ICE MAKER AND SYSTEM AND METHOD FOR MONITORING WATER FILTER OF THE...
    • Publication number 20230288117
    • Publication date Sep 14, 2023
    • TRUE MANUFACTURING CO., INC.
    • Kevin Knatt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH CENTERING
    • Publication number 20230271116
    • Publication date Aug 31, 2023
    • ACLARIS WATER INNOVATIONS GMBH, LINDAU, ZWEIGNIEDERLASSUNG REBSTEIN
    • Kurt WALLERSTORFER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Cartridge Extraction Unit For Water Purifier
    • Publication number 20230263334
    • Publication date Aug 24, 2023
    • STRAUSS WATER LTD
    • Omer Ben Baruch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WATER TANK WITH FILTER CARTRIDGE
    • Publication number 20230256366
    • Publication date Aug 17, 2023
    • ACLARIS WATER INNOVATIONS GMBH, LINDAU, ZWEIGNIEDERLASSUNG REBSTEIN
    • Kurt WALLERSTORFER
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFIER CARTRIDGE, WATER PURIFIER INCLUDING THE SAME, AND WA...
    • Publication number 20230249985
    • Publication date Aug 10, 2023
    • UNITIKA LTD.
    • Shinji TANIGUCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Water Filtration System, and Associated Method
    • Publication number 20230250003
    • Publication date Aug 10, 2023
    • Cloud Water Filter, LLC
    • Douglas Marsden
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER CARTRIDGE
    • Publication number 20230242416
    • Publication date Aug 3, 2023
    • ACLARIS WATER INNOVATIONS GMBH, LINDAU, ZWEIGNIEDERLASSUNG REBSTEIN
    • Kurt WALLERSTORFER
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DEVICE FOR METERING AN ADDITIVE INTO A FLUID
    • Publication number 20230234868
    • Publication date Jul 27, 2023
    • LRP AG
    • Markus Widmer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Filter head and extension kit for a filter head
    • Publication number 20230202882
    • Publication date Jun 29, 2023
    • BWT Holding GmbH
    • Pierre BALIDAS
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER CANDLE AND SYSTEM COMPRISING A FILTER CANDLE FOR PREPARING W...
    • Publication number 20230144794
    • Publication date May 11, 2023
    • BWT Holding GmbH
    • Jürgen JOHANN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE