TREA

Environmental heating and cooling

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  • US Classification
  • D23
US Patent Classification (USPC) is no longer used by USPTO since June 2015. Please refer to similar CPC classifications / industries.

Current Industry

D23Heating and cooling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filters for fluids
    • Patent number D1027114
    • Issue date May 14, 2024
    • ADEY HOLDINGS (2008) LIMITED
    • Alan Ferry
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water filter
    • Patent number D1027117
    • Issue date May 14, 2024
    • Electrolux Home Products, Inc.
    • Josh Hanson
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Magnetic pull-out faucet
    • Patent number D1027123
    • Issue date May 14, 2024
    • Haihua Su
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Shower valve set
    • Patent number D1027129
    • Issue date May 14, 2024
    • Hui Zhang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Drain stopper
    • Patent number D1027132
    • Issue date May 14, 2024
    • DaVinci II CSJ, LLC
    • Ajit Khubani
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Furnace
    • Patent number D1027138
    • Issue date May 14, 2024
    • DONGGUAN HAOHONG OUTDOOR PRODUCTS TECHNOLOGY CO., LTD
    • Jianlin Chen
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Space heater
    • Patent number D1027140
    • Issue date May 14, 2024
    • Shenzhen Keeway Technology Co., Ltd
    • Guoqiang Bao
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Housing shroud for an air conditioner
    • Patent number D1027143
    • Issue date May 14, 2024
    • DOMETIC SWEDEN AB
    • Rickard Hederstierna
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air conditioner shroud
    • Patent number D1027146
    • Issue date May 14, 2024
    • Braden Whitaker Planz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Outdoor fan
    • Patent number D1027159
    • Issue date May 14, 2024
    • Daobin Zhang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Control interface
    • Patent number D1026835
    • Issue date May 14, 2024
    • Jeremy Schmitt
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Water filter
    • Patent number D1027116
    • Issue date May 14, 2024
    • Electrolux Home Products, Inc.
    • Josh Hanson
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water filter
    • Patent number D1027118
    • Issue date May 14, 2024
    • Electrolux Home Products, Inc.
    • Josh Hanson
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water filter
    • Patent number D1027119
    • Issue date May 14, 2024
    • Electrolux Home Products, Inc.
    • Josh Hanson
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Seal for an assembly in a vapor deposition chamber
    • Patent number D1027120
    • Issue date May 14, 2024
    • Applied Materials, Inc.
    • Yao-Hung Yang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aerator for taps
    • Patent number D1027121
    • Issue date May 14, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D1027124
    • Issue date May 14, 2024
    • Weiyuan Xu
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spa valve handle with knob
    • Patent number D1027127
    • Issue date May 14, 2024
    • Custom Molded Products, LLC
    • Zachary T. Vogtner
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D1027131
    • Issue date May 14, 2024
    • Globe Union Industrial Corp.
    • Yu-Chien Yang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Braided air hose
    • Patent number D1027135
    • Issue date May 14, 2024
    • Wei Qiang Dai
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Toilet seat cover
    • Patent number D1027136
    • Issue date May 14, 2024
    • KYLIN Sanitary Technology (Xiamen) Co., Ltd.
    • Cungui Lai
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Warm air blower
    • Patent number D1027139
    • Issue date May 14, 2024
    • SHENZHEN HESUNG INNOVATION TECHNOLOGY CO., LTD
    • Jiansheng Nie
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air conditioner
    • Patent number D1027144
    • Issue date May 14, 2024
    • Mitsubishi Electric Corporation
    • Shinya Ishihama
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air conditioner
    • Patent number D1027145
    • Issue date May 14, 2024
    • Mitsubishi Electric Corporation
    • Shinya Ishihama
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dehumidifier
    • Patent number D1027149
    • Issue date May 14, 2024
    • Shenzhen Kaysno Technology Co., Ltd
    • Jianqiang Huang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air purifier
    • Patent number D1027151
    • Issue date May 14, 2024
    • Qiwu Deng
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Energy recovery ventilator
    • Patent number D1027156
    • Issue date May 14, 2024
    • PANOTEC CO., LTD.
    • Kwang Woo Jung
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filter cartridge
    • Patent number D1027113
    • Issue date May 14, 2024
    • Huaian meixin mechanical and electrical Co., Ltd.
    • Yujun Zhang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve
    • Patent number D1027122
    • Issue date May 14, 2024
    • MATCON LTD.
    • Ian Williams
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D1027125
    • Issue date May 14, 2024
    • Globe Union Industrial Corp.
    • Yi-Shan Chiang
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    Flow assembly for an exhaust system
    • Publication number 20080098499
    • Publication date Apr 24, 2008
    • James Oxborrow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dehumidifier
    • Publication number 20060015974
    • Publication date Jan 19, 2006
    • KANKYO CO., LTD.
    • Hidetoshi Ike
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Precast safety end and form therefor
    • Publication number 20030194269
    • Publication date Oct 16, 2003
    • Rufino Garza
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES