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Jonathan James Harvey HEFFER

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  • Swindon, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Attachment for a handheld appliance
    • Patent number 12,295,472
    • Issue date May 13, 2025
    • Dyson Technology Limited
    • Annmarie Rita Nicolson
    • A46 - BRUSHWARE
  • Information Patent Grant

    Measurement system
    • Patent number 12,287,231
    • Issue date Apr 29, 2025
    • CHIARO TECHNOLOGY LIMITED
    • Christopher James Irlam
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hair dryer
    • Patent number D1038514
    • Issue date Aug 6, 2024
    • Dyson Technology Limited
    • Edward Sebert Maurice Shelton
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair styling and hair care apparatus
    • Patent number D1030138
    • Issue date Jun 4, 2024
    • Dyson Technology Limited
    • Alexander Stuart Knox
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair styling and hair care apparatus
    • Patent number D1018974
    • Issue date Mar 19, 2024
    • Dyson Technology Limited
    • Edward Sebert Maurice Shelton
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair styling and hair care apparatus
    • Patent number D855252
    • Issue date Jul 30, 2019
    • Dyson Technology Limited
    • Robert Mark Brett Coulton
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair styling and hair care apparatus
    • Patent number D853642
    • Issue date Jul 9, 2019
    • Dyson Technology Limited
    • Robert Mark Brett Coulton
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Hair styling and hair care apparatus
    • Patent number D852416
    • Issue date Jun 25, 2019
    • Dyson Technology Limited
    • Robert Mark Brett Coulton
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Accessory for hair styling and hair care apparatus
    • Patent number D848065
    • Issue date May 7, 2019
    • Dyson Technology Limited
    • Jonathan James Harvey Heffer
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Accessory for hair styling and hair care apparatus
    • Patent number D848067
    • Issue date May 7, 2019
    • Dyson Technology Limited
    • Jonathan James Harvey Heffer
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Accessory for hair styling and hair care apparatus
    • Patent number D848068
    • Issue date May 7, 2019
    • Dyson Technology Limited
    • Jonathan James Harvey Heffer
    • D28 - Cosmetic products and toilet articles

Patents Applicationslast 30 patents

  • Information Patent Application

    MEASUREMENT SYSTEM
    • Publication number 20240210230
    • Publication date Jun 27, 2024
    • CHIARO TECHNOLOGY LIMITED
    • Christopher James IRLAM
    • G01 - MEASURING TESTING
  • Information Patent Application

    Measurement system
    • Publication number 20240068857
    • Publication date Feb 29, 2024
    • CHIARO TECHNOLOGY LIMITED
    • Chris Irlam
    • G01 - MEASURING TESTING
  • Information Patent Application

    ATTACHMENT FOR A HANDHELD APPLIANCE
    • Publication number 20170273425
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Philip Jonathan STEPHENS
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    ATTACHMENT FOR A HANDHELD APPLIANCE
    • Publication number 20170273430
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Jonathan James Harvey HEFFER
    • A46 - BRUSHWARE
  • Information Patent Application

    ATTACHMENT FOR A HAND HELD APPLIANCE
    • Publication number 20170273421
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Jonathan James Harvey HEFFER
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    ATTACHMENT FOR A HANDHELD APPLIANCE
    • Publication number 20170273429
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Annmarie Rita NICOLSON
    • A46 - BRUSHWARE
  • Information Patent Application

    ATTACHMENT FOR A HANDHELD APPLIANCE
    • Publication number 20170273426
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Daniel John THOMPSON
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    ATTACHMENT FOR A HANDHELD APPLIANCE
    • Publication number 20170273431
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Stephen Benjamin COURTNEY
    • A46 - BRUSHWARE
  • Information Patent Application

    ATTACHMENT FOR A HAND HELD APPLIANCE
    • Publication number 20170273422
    • Publication date Sep 28, 2017
    • Dyson Technology Limited
    • Jonathan James Harvey HEFFER
    • A45 - HAND OR TRAVELLING ARTICLES