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Karthikeyan Selvarajan

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  • Gosford, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Interchangeable mask assembly
    • Patent number 11,890,418
    • Issue date Feb 6, 2024
    • ResMed Pty Ltd
    • Eva Ng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Acclimization therapy for first time CPAP and NIV users
    • Patent number 11,730,906
    • Issue date Aug 22, 2023
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number 11,660,415
    • Issue date May 30, 2023
    • ResMed Pty Ltd
    • Memduh Guney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number 11,642,484
    • Issue date May 9, 2023
    • ResMed Pty Ltd
    • Memduh Guney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interchangeable mask assembly
    • Patent number 11,596,757
    • Issue date Mar 7, 2023
    • ResMed Pty Ltd
    • Eva Ng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nasal prongs for mask system
    • Patent number 11,517,698
    • Issue date Dec 6, 2022
    • ResMed Pty Ltd
    • Karthikeyan Selvarajan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-adjusting mask system
    • Patent number 11,464,930
    • Issue date Oct 11, 2022
    • ResMed Pty Ltd
    • Scott Alexander Howard
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number 11,452,834
    • Issue date Sep 27, 2022
    • ResMed Pty Ltd
    • Memduh Guney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Delivery of respiratory therapy
    • Patent number 11,446,461
    • Issue date Sep 20, 2022
    • ResMed Pty Ltd
    • Lee James Veliss
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Delivery of respiratory therapy using conduits with varying wall th...
    • Patent number 11,376,384
    • Issue date Jul 5, 2022
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Connector system for an apparatus that delivers breathable gas to a...
    • Patent number 11,083,864
    • Issue date Aug 10, 2021
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interchangeable mask assembly
    • Patent number 11,052,211
    • Issue date Jul 6, 2021
    • ResMed Pty Ltd
    • Eva Ng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Delivery of respiratory therapy
    • Patent number 11,020,558
    • Issue date Jun 1, 2021
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear tensioning for respiratory mask
    • Patent number 10,960,239
    • Issue date Mar 30, 2021
    • ResMed Pty Ltd
    • Robert Edward Henry
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask system
    • Patent number 10,864,340
    • Issue date Dec 15, 2020
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Respiratory mask
    • Patent number 10,864,341
    • Issue date Dec 15, 2020
    • ResMed Pty Ltd
    • Johann Sebastian Burz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Acclimatization therapy for first time CPAP and NIV users
    • Patent number 10,821,242
    • Issue date Nov 3, 2020
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bladder cushion, forehead cushion, headgear straps, headgear cap an...
    • Patent number 10,806,885
    • Issue date Oct 20, 2020
    • ResMed Pty Ltd
    • Robert Edward Henry
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods and apparatus for improving CPAP patient compliance
    • Patent number 10,758,690
    • Issue date Sep 1, 2020
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number 10,675,428
    • Issue date Jun 9, 2020
    • ResMed Pty Ltd
    • Memduh Guney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask system
    • Patent number 10,603,461
    • Issue date Mar 31, 2020
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Mask system
    • Patent number 10,569,041
    • Issue date Feb 25, 2020
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask system
    • Patent number 10,561,812
    • Issue date Feb 18, 2020
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ventless mask CPAP system
    • Patent number 10,376,669
    • Issue date Aug 13, 2019
    • ResMed Pty Ltd
    • Karthikeyan Selvarajan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods and apparatus for controlling mask leak in CPAP treatment
    • Patent number 10,342,941
    • Issue date Jul 9, 2019
    • ResMed Pty Ltd
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interchangeable mask assembly
    • Patent number 10,183,138
    • Issue date Jan 22, 2019
    • ResMed Limited
    • Eva Ng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Delivery of respiratory therapy with nasal interface
    • Patent number 10,166,357
    • Issue date Jan 1, 2019
    • ResMed Limited
    • Lee James Veliss
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    CPAP systems
    • Patent number 10,058,666
    • Issue date Aug 28, 2018
    • Resmed Limited
    • Philip Rodney Kwok
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Elbow assembly
    • Patent number 9,981,105
    • Issue date May 29, 2018
    • ResMed Limited
    • Karthikeyan Selvarajan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Respiratory mask assembly
    • Patent number 9,962,510
    • Issue date May 8, 2018
    • ResMed Limited
    • Eva Ng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ACCLIMIZATION THERAPY FOR FIRST TIME CPAP AND NIV USERS
    • Publication number 20230347084
    • Publication date Nov 2, 2023
    • ResMed Pty Ltd
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20230270965
    • Publication date Aug 31, 2023
    • ResMed Pty Ltd
    • Memduh GUNEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERCHANGEABLE MASK ASSEMBLY
    • Publication number 20230128156
    • Publication date Apr 27, 2023
    • ResMed Pty Ltd
    • Eva NG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL PRONGS FOR MASK SYSTEM
    • Publication number 20230082745
    • Publication date Mar 16, 2023
    • ResMed Pty Ltd
    • Karthikeyan SELVARAJAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20220387743
    • Publication date Dec 8, 2022
    • ResMed Ply Ltd
    • Memduh GUNEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20220379063
    • Publication date Dec 1, 2022
    • ResMed Ltd Pty
    • Lee James VELISS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RESPIRATORY MASK
    • Publication number 20220296839
    • Publication date Sep 22, 2022
    • ResMed Pty Ltd
    • Johann Sebastian BURZ
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20220193362
    • Publication date Jun 23, 2022
    • ResMed Pty Ltd
    • Memduh GUNEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM AND METHOD FOR CONSTRUCTING THE SAME
    • Publication number 20220143347
    • Publication date May 12, 2022
    • ResMed Pty Ltd
    • Scott Alexander HOWARD
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERCHANGEABLE MASK ASSEMBLY
    • Publication number 20210316101
    • Publication date Oct 14, 2021
    • ResMed Pty Ltd
    • Eva NG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR TENSIONING FOR RESPIRATORY MASK
    • Publication number 20210178198
    • Publication date Jun 17, 2021
    • ResMed Pty Ltd
    • Robert Edward HENRY
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    RESPIRATORY MASK
    • Publication number 20210046270
    • Publication date Feb 18, 2021
    • ResMed Pty Ltd
    • Johann Sebastian BURZ
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACCLIMIZATION THERAPY FOR FIRST TIME CPAP AND NIV USERS
    • Publication number 20210008308
    • Publication date Jan 14, 2021
    • ResMed Pty Ltd
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20200269001
    • Publication date Aug 27, 2020
    • ResMed Pty Ltd
    • Memduh GUNEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20200261685
    • Publication date Aug 20, 2020
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190282777
    • Publication date Sep 19, 2019
    • RedMed Pty Ltd
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190269870
    • Publication date Sep 5, 2019
    • ResMed Pty Ltd
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS AND APPARATUS FOR IMPROVING CPAP PATIENT COMPLIANCE
    • Publication number 20190224431
    • Publication date Jul 25, 2019
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190151589
    • Publication date May 23, 2019
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190134334
    • Publication date May 9, 2019
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190134332
    • Publication date May 9, 2019
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190134333
    • Publication date May 9, 2019
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DELIVERY OF RESPIRATORY THERAPY
    • Publication number 20190111227
    • Publication date Apr 18, 2019
    • ResMed Limited
    • Lee James VELISS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERCHANGEABLE MASK ASSEMBLY
    • Publication number 20190105455
    • Publication date Apr 11, 2019
    • ResMed Limited
    • Eva NG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20190091429
    • Publication date Mar 28, 2019
    • ResMed Limited
    • Christopher Scott SKIPPER
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20190070380
    • Publication date Mar 7, 2019
    • ResMed Limited
    • Christopher Scott SKIPPER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20190070381
    • Publication date Mar 7, 2019
    • ResMed Limited
    • Christopher Scott SKIPPER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RESPIRATORY MASK ASSEMBLY FOR STABILIZING PATIENT INTERFACE
    • Publication number 20180296784
    • Publication date Oct 18, 2018
    • ResMed Limited
    • Philip Rodney KWOK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL PRONGS FOR MASK SYSTEM
    • Publication number 20180214653
    • Publication date Aug 2, 2018
    • ResMed Limited
    • Karthikeyan Selvarajan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERCHANGEABLE MASK ASSEMBLY
    • Publication number 20180104430
    • Publication date Apr 19, 2018
    • ResMed Limited
    • Eva NG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE