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Brent James Dravitzki

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  • Sydney, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Headgear for masks
    • Patent number 11,819,615
    • Issue date Nov 21, 2023
    • ResMed Pty Ltd
    • Justin John Formica
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Mask system
    • Patent number 11,547,828
    • Issue date Jan 10, 2023
    • ResMed Pty Ltd
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear for masks
    • Patent number 10,369,319
    • Issue date Aug 6, 2019
    • ResMed Pty Ltd
    • Justin John Formica
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nasal mask system
    • Patent number 10,130,785
    • Issue date Nov 20, 2018
    • ResMed Limited
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear for masks
    • Patent number 9,878,118
    • Issue date Jan 30, 2018
    • ResMed Limited
    • Justin John Formica
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Elbow component for respiratory mask
    • Patent number D785161
    • Issue date Apr 25, 2017
    • ResMed Limited
    • Brent James Dravitzki
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Cushion for respiratory mask
    • Patent number D779652
    • Issue date Feb 21, 2017
    • ResMed Limited
    • Lemmy Nga
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Nasal mask system
    • Patent number 9,387,302
    • Issue date Jul 12, 2016
    • ResMed Limited
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Frame for respiratory mask
    • Patent number D753813
    • Issue date Apr 12, 2016
    • ResMed Limited
    • Angelene Marie Ozolins
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Nasal mask system
    • Patent number 9,149,593
    • Issue date Oct 6, 2015
    • ResMed Limited
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nasal mask system
    • Patent number 9,044,564
    • Issue date Jun 2, 2015
    • ResMed Limited
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear for masks
    • Patent number 8,950,404
    • Issue date Feb 10, 2015
    • ResMed Limited
    • Justin Formica
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Respiratory mask
    • Patent number D695887
    • Issue date Dec 17, 2013
    • ResMed Limited
    • Angelene Marie Ozolins
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    MASK SYSTEM
    • Publication number 20220105298
    • Publication date Apr 7, 2022
    • ResMed Pty Ltd
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20220072258
    • Publication date Mar 10, 2022
    • ResMed Pty Ltd
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR FOR MASKS
    • Publication number 20210252245
    • Publication date Aug 19, 2021
    • ResMed Pty Ltd
    • Justin John FORMICA
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    HEADGEAR FOR MASKS
    • Publication number 20190351172
    • Publication date Nov 21, 2019
    • ResMed Pty Ltd
    • Justin John FORMICA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20190255275
    • Publication date Aug 22, 2019
    • ResMed Pty Ltd
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR FOR MASKS
    • Publication number 20180126108
    • Publication date May 10, 2018
    • ResMed Limited
    • Justin John FORMICA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20170232219
    • Publication date Aug 17, 2017
    • ResMed Limited
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20160279371
    • Publication date Sep 29, 2016
    • ResMed Limited
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR FOR MASKS
    • Publication number 20150128953
    • Publication date May 14, 2015
    • ResMed Limited
    • Justin John FORMICA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20140174448
    • Publication date Jun 26, 2014
    • ResMed Limited
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20140166018
    • Publication date Jun 19, 2014
    • ResMed Limited
    • Brent James DRAVITZKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL MASK SYSTEM
    • Publication number 20120138061
    • Publication date Jun 7, 2012
    • ResMed Limited
    • Brent James Dravitzki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR FOR MASKS
    • Publication number 20110197341
    • Publication date Aug 18, 2011
    • ResMed Limited
    • Justin Formica
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE