TREA

using intumescent material

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  • CPC
  • F21V25/125
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V25/00Safety devices structurally associated with lighting devices

Current Industry

F21V25/125using intumescent material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fire rated canless recessed luminaire
    • Patent number 11,898,721
    • Issue date Feb 13, 2024
    • Progress Lighting, LLC
    • Anthony Sinphay
    • F21 - LIGHTING
  • Information Patent Grant

    Ceiling fixture firestop
    • Patent number 11,794,043
    • Issue date Oct 24, 2023
    • URSATECH LTD.
    • Xiaoxiong Luo
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fire rated housing for lighting
    • Patent number 11,686,463
    • Issue date Jun 27, 2023
    • AMP Plus, Inc.
    • Brandon Cohen
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight firestop
    • Patent number 11,408,570
    • Issue date Aug 9, 2022
    • URSATECH LTD.
    • Xiaoxiong Luo
    • F21 - LIGHTING
  • Information Patent Grant

    Modular lighting fixture
    • Patent number 11,346,513
    • Issue date May 31, 2022
    • Lumi-Plugin Ltd.
    • Bob Ward
    • F21 - LIGHTING
  • Information Patent Grant

    Modular lighting fixture
    • Patent number 11,085,598
    • Issue date Aug 10, 2021
    • LUMI-PLUGIN LTD.
    • Bob Ward
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight firestop
    • Patent number 10,704,751
    • Issue date Jul 7, 2020
    • URSATECH LTD.
    • Xiaoxiong Luo
    • F21 - LIGHTING
  • Information Patent Grant

    Light fitting system
    • Patent number 10,309,630
    • Issue date Jun 4, 2019
    • ECOLED LIMITED
    • Simon Cadisch
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting unit
    • Patent number 10,145,550
    • Issue date Dec 4, 2018
    • AURORA LIMITED
    • Andrew Johnson
    • F21 - LIGHTING
  • Information Patent Grant

    Recessed light apparatus
    • Patent number 10,125,965
    • Issue date Nov 13, 2018
    • Liangju Wu
    • F21 - LIGHTING
  • Information Patent Grant

    Recessed light fixture
    • Patent number 9,890,944
    • Issue date Feb 13, 2018
    • Lextar Electronics Corporation
    • Shih-Chin Chou
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight firestop
    • Patent number 9,803,845
    • Issue date Oct 31, 2017
    • URSATECH LTD.
    • Xiaoxiong Luo
    • F21 - LIGHTING
  • Information Patent Grant

    Fire rated recessed lighting assembly
    • Patent number 9,784,443
    • Issue date Oct 10, 2017
    • Elite Lighting
    • Hamid Rashidi Doust
    • F21 - LIGHTING
  • Information Patent Grant

    Fire rated recessed lighting assembly
    • Patent number 9,752,765
    • Issue date Sep 5, 2017
    • Elite Lighting
    • Hamid Rashidi Doust
    • F21 - LIGHTING
  • Information Patent Grant

    Fire rated recessed lighting assembly
    • Patent number 9,512,994
    • Issue date Dec 6, 2016
    • Hamid Rashidi Doust
    • F21 - LIGHTING
  • Information Patent Grant

    Fire stop for light fixture
    • Patent number 7,670,033
    • Issue date Mar 2, 2010
    • Tenmat Ltd.
    • Adrian Michael Steer
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FIRE RATED CANLESS RECESSED LUMINAIRE
    • Publication number 20240159367
    • Publication date May 16, 2024
    • Progress Lighting, LLC
    • Anthony Sinphay
    • F21 - LIGHTING
  • Information Patent Application

    A COLLAR FOR A RECESSED FIXTURE
    • Publication number 20230020307
    • Publication date Jan 19, 2023
    • Danny SMITH
    • F21 - LIGHTING
  • Information Patent Application

    FIRE RATED CANLESS RECESSED LUMINAIRE
    • Publication number 20220397248
    • Publication date Dec 15, 2022
    • HUBBELL INCORPORATED
    • Anthony Sinphay
    • F21 - LIGHTING
  • Information Patent Application

    Modular Lighting Fixture
    • Publication number 20210332958
    • Publication date Oct 28, 2021
    • LUMI-PLUGIN LTD.
    • Bob Ward
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT FIRESTOP
    • Publication number 20210025556
    • Publication date Jan 28, 2021
    • Ursatech LTD.
    • XIAOXIONG LUO
    • F21 - LIGHTING
  • Information Patent Application

    A Modular Lighting Fixture
    • Publication number 20200271291
    • Publication date Aug 27, 2020
    • SLEEP SAFE SYSTEMS LTD.
    • Bob Ward
    • F21 - LIGHTING
  • Information Patent Application

    Fire-Resistant Recessed Lighting Fixture
    • Publication number 20190353340
    • Publication date Nov 21, 2019
    • Eaton Intelligent Power Limited
    • Russell Bryant Green
    • F21 - LIGHTING
  • Information Patent Application

    A LIGHT FITTING SYSTEM
    • Publication number 20170343195
    • Publication date Nov 30, 2017
    • ECOLED LIMITED
    • Simon CADISCH
    • F21 - LIGHTING
  • Information Patent Application

    Recessed Light Apparatus
    • Publication number 20170248298
    • Publication date Aug 31, 2017
    • Liangju Wu
    • F21 - LIGHTING
  • Information Patent Application

    FIRE RATED RECESSED LIGHTING ASSEMBLY
    • Publication number 20170138581
    • Publication date May 18, 2017
    • ELITE LIGHTING
    • Hamid Rashidi Doust
    • F21 - LIGHTING
  • Information Patent Application

    FIRE RATED RECESSED LIGHTING ASSEMBLY
    • Publication number 20160238225
    • Publication date Aug 18, 2016
    • ELITE LIGHTING
    • Hamid Rashidi Doust
    • E04 - BUILDING
  • Information Patent Application

    FIRE RATED RECESSED LIGHTING ASSEMBLY
    • Publication number 20160238226
    • Publication date Aug 18, 2016
    • ELITE LIGHTING
    • Hamid Rashidi Doust
    • F21 - LIGHTING
  • Information Patent Application

    IMPROVEMENTS IN AND RELATING TO A LIGHTING UNIT
    • Publication number 20160209018
    • Publication date Jul 21, 2016
    • AURORA LIMITED
    • Andrew Johnson
    • F21 - LIGHTING
  • Information Patent Application

    Downlight Firestop
    • Publication number 20160146446
    • Publication date May 26, 2016
    • PYROPHOBIC SYSTEMS LTD.
    • Xiaoxiong Luo
    • F21 - LIGHTING
  • Information Patent Application

    FIRE STOP FOR LIGHT FIXTURE
    • Publication number 20080170404
    • Publication date Jul 17, 2008
    • Adrian Michael Steer
    • F21 - LIGHTING