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MICROFILTER CO., LTD.

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  • Chungcheongbuk-Do, KR
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter case for water purification
    • Patent number D994835
    • Issue date Aug 8, 2023
    • MICROFILTER Co., Ltd.
    • Kyong Su Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filter assembly capable of adjusting elimination of solid materials...
    • Patent number 11,484,817
    • Issue date Nov 1, 2022
    • MICROFILTER CO., LTD.
    • Hyun Woo Lee
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filter for water purification
    • Patent number D930787
    • Issue date Sep 14, 2021
    • MICROFILTER Co., Ltd.
    • Kyong Su Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Label for activation
    • Patent number D895014
    • Issue date Sep 1, 2020
    • MICROFILTER CO., LTD.
    • WhiDong Joung
    • D20 - Sales and advertising equipment
  • Information Patent Grant

    Filter assembly
    • Patent number 10,173,157
    • Issue date Jan 8, 2019
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Serial flow channel type filter cartridge
    • Patent number 10,040,005
    • Issue date Aug 7, 2018
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Parallel flow channel type filter cartridge
    • Patent number 10,016,703
    • Issue date Jul 10, 2018
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filter cartridge assembly
    • Patent number 9,993,757
    • Issue date Jun 12, 2018
    • MICROFILTER CO., LTD.
    • WhiDong Joung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Locking-unlocking structure for guiding forward lifting of lifting...
    • Patent number 9,885,445
    • Issue date Feb 6, 2018
    • MICROFILTER Co., Ltd.
    • WhiDong Joung
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Locking-unlocking structure for stopping lifting body, which is lif...
    • Patent number 9,863,575
    • Issue date Jan 9, 2018
    • MICROFILTER Co., Ltd.
    • WhiDong Joung
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purifying filter
    • Patent number D776237
    • Issue date Jan 10, 2017
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifying filter
    • Patent number D768813
    • Issue date Oct 11, 2016
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifying filter
    • Patent number D768814
    • Issue date Oct 11, 2016
    • MICROFILTER CO., LTD.
    • Joung Whi Dong
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    77895563 - FLUUX
    • Serial number 77895563
    • Registration number 4388408
    • Filing date Dec 17, 2009
    • Microfilter Co., Ltd.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes