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Amal Shirley Amarasinghe

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  • West Pennant Hills, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Headgear clip for patient interface
    • Patent number D1052078
    • Issue date Nov 19, 2024
    • ResMed Pty Ltd
    • Christopher Samuel Cullen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Respiratory mask
    • Patent number 11,998,698
    • Issue date Jun 4, 2024
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear for patient interface
    • Patent number D1003430
    • Issue date Oct 31, 2023
    • ResMed Pty Ltd
    • Christopher Samuel Cullen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Neck strap, crown strap assembly and headgear for a breathing mask
    • Patent number 11,712,533
    • Issue date Aug 1, 2023
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Shroud module for a patient interface
    • Patent number D987808
    • Issue date May 30, 2023
    • ResMed Pty Ltd
    • Christopher Scott Skipper
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Respiratory mask
    • Patent number 11,602,606
    • Issue date Mar 14, 2023
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Supplemental gas delivery device for mask assembly
    • Patent number 11,420,003
    • Issue date Aug 23, 2022
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number 11,278,692
    • Issue date Mar 22, 2022
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Neck strap, crown strap assembly and headgear for a breathing mask
    • Patent number 11,179,536
    • Issue date Nov 23, 2021
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask assembly with cushion-receiving channel and partial bead therein
    • Patent number 11,045,618
    • Issue date Jun 29, 2021
    • ResMed Pty Ltd
    • Aaron Samuel Davidson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface and method for making same
    • Patent number 10,688,266
    • Issue date Jun 23, 2020
    • ResMed Pty Ltd
    • Christopher Samuel Cullen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear assembly for a respiratory mask assembly
    • Patent number 10,639,445
    • Issue date May 5, 2020
    • ResMed Pty Ltd
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cushion for patient interface
    • Patent number D873992
    • Issue date Jan 28, 2020
    • ResMed Pty Ltd
    • Christopher Samuel Cullen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Mask assembly
    • Patent number 10,500,363
    • Issue date Dec 10, 2019
    • ResMed Pty Ltd
    • Milind Chandrakant Raje
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Neck strap, crown strap assembly and headgear for a breathing mask
    • Patent number 10,335,568
    • Issue date Jul 2, 2019
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Respiratory mask
    • Patent number 10,265,492
    • Issue date Apr 23, 2019
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Supplemental gas delivery device for mask assembly
    • Patent number 10,155,096
    • Issue date Dec 18, 2018
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cushion for respiratory mask
    • Patent number D835776
    • Issue date Dec 11, 2018
    • ResMed Limited
    • Lee James Veliss
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Mask assembly and headgear
    • Patent number 9,962,513
    • Issue date May 8, 2018
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask system
    • Patent number 9,895,503
    • Issue date Feb 20, 2018
    • ResMed Limited
    • Michael Andrew Jones
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Headgear for patient interface
    • Patent number D810277
    • Issue date Feb 13, 2018
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Front face of a headgear for a respiratory mask
    • Patent number D810275
    • Issue date Feb 13, 2018
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Elbow for mask assembly
    • Patent number 9,821,134
    • Issue date Nov 21, 2017
    • ResMed Limited
    • Joanne Elizabeth Drew
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mask assembly with converging neck side walls
    • Patent number 9,744,324
    • Issue date Aug 29, 2017
    • ResMed Limited
    • Aaron Samuel Davidson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Frame module for patient interface
    • Patent number D795417
    • Issue date Aug 22, 2017
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Cushion with clip for patient interface
    • Patent number D794772
    • Issue date Aug 15, 2017
    • ResMed Limited
    • Christopher Samuel Cullen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Headgear
    • Patent number 9,636,476
    • Issue date May 2, 2017
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cushion for a respiratory mask
    • Patent number D780304
    • Issue date Feb 28, 2017
    • ResMed Limited
    • Lee James Veliss
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Headgear assembly for patient interface
    • Patent number 9,492,627
    • Issue date Nov 15, 2016
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient interface
    • Patent number D769440
    • Issue date Oct 18, 2016
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    RESPIRATORY MASK
    • Publication number 20240269417
    • Publication date Aug 15, 2024
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NECK STRAP, CROWN STRAP ASSEMBLY AND HEADGEAR FOR A BREATHING MASK
    • Publication number 20230310784
    • Publication date Oct 5, 2023
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20230233787
    • Publication date Jul 27, 2023
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RESPIRATORY MASK
    • Publication number 20230181858
    • Publication date Jun 15, 2023
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20220126049
    • Publication date Apr 28, 2022
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NECK STRAP, CROWN STRAP ASSEMBLY AND HEADGEAR FOR A BREATHING MASK
    • Publication number 20220072256
    • Publication date Mar 10, 2022
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE AND METHOD FOR MAKING SAME
    • Publication number 20200353196
    • Publication date Nov 12, 2020
    • ResMed Pty Ltd
    • Christopher Samuel CULLEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NECK STRAP, CROWN STRAP ASSEMBLY AND HEADGEAR FOR A BREATHING MASK
    • Publication number 20190290875
    • Publication date Sep 26, 2019
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RESPIRATORY MASK
    • Publication number 20190217040
    • Publication date Jul 18, 2019
    • ResMed Pty Ltd
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SUPPLEMENTAL GAS DELIVERY DEVICE FOR MASK ASSEMBLY
    • Publication number 20190076613
    • Publication date Mar 14, 2019
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE
    • Publication number 20180250486
    • Publication date Sep 6, 2018
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20180140791
    • Publication date May 24, 2018
    • ResMed Limited
    • Michael Andrew JONES
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK ASSEMBLY AND HEADGEAR
    • Publication number 20170368290
    • Publication date Dec 28, 2017
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK ASSEMBLY
    • Publication number 20170312467
    • Publication date Nov 2, 2017
    • ResMed Limited
    • Aaron Samuel DAVIDSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR
    • Publication number 20170209661
    • Publication date Jul 27, 2017
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR ASSEMBLY FOR PATIENT INTERFACE
    • Publication number 20170028152
    • Publication date Feb 2, 2017
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK ASSEMBLY
    • Publication number 20160339195
    • Publication date Nov 24, 2016
    • ResMed Limited
    • Milind Chandrakant RAJE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NECK STRAP, CROWN STRAP ASSEMBLY AND HEADGEAR FOR A BREATHING MASK
    • Publication number 20160045700
    • Publication date Feb 18, 2016
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR ASSEMBLY FOR A RESPIRATORY MASK ASSEMBLY
    • Publication number 20160038708
    • Publication date Feb 11, 2016
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PATIENT INTERFACE AND METHOD FOR MAKING SAME
    • Publication number 20150352308
    • Publication date Dec 10, 2015
    • ResMed Limited
    • Christopher Samuel CULLEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK ASSEMBLY
    • Publication number 20150013675
    • Publication date Jan 15, 2015
    • ResMed Limited
    • Aaron Samuel DAVIDSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELBOW FOR MASK ASSEMBLY
    • Publication number 20140373848
    • Publication date Dec 25, 2014
    • Joanne Elizabeth DREW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR CONNECTION ASSEMBLY FOR A RESPIRATORY MASK ASSEMBLY
    • Publication number 20140238404
    • Publication date Aug 28, 2014
    • ResMed Limited
    • Memduh GUNEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SUPPLEMENTAL GAS DELIVERY DEVICE FOR MASK ASSEMBLY
    • Publication number 20140096773
    • Publication date Apr 10, 2014
    • ResMed Limited
    • Amal Shirley AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR
    • Publication number 20130319418
    • Publication date Dec 5, 2013
    • Amal S. AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK SYSTEM
    • Publication number 20130312758
    • Publication date Nov 28, 2013
    • ResMed Limited
    • Michael Andrew JONES
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEADGEAR ASSEMBLY FOR A RESPIRATORY MASK ASSEMBLY
    • Publication number 20130233320
    • Publication date Sep 12, 2013
    • ResMed Limited
    • Amal S. AMARASINGHE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK ASSEMBLY
    • Publication number 20120174928
    • Publication date Jul 12, 2012
    • ResMed Limited
    • Milind Raje
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASK BRACE AND MASK ASSEMBLY
    • Publication number 20120024291
    • Publication date Feb 2, 2012
    • ResMed Limited
    • Amal Shirley Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Headgear assembly for a respiratory mask assembly
    • Publication number 20120024290
    • Publication date Feb 2, 2012
    • ResMed Limited
    • Amal S. Amarasinghe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE