TREA

Felix Heinemann

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  • Frankfurt am Main, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Skin treatment device
    • Patent number 11,865,358
    • Issue date Jan 9, 2024
    • Braun GmbH
    • Frank Beerwerth
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Light-based epilation device and method of cosmetic hair removal
    • Patent number 11,285,336
    • Issue date Mar 29, 2022
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Skin or hair treatment device and method for manufacturing same
    • Patent number 11,123,573
    • Issue date Sep 21, 2021
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Skin treatment device
    • Patent number 10,543,040
    • Issue date Jan 28, 2020
    • Braun GmbH
    • Frank Beerwerth
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hair removal device
    • Patent number 10,524,861
    • Issue date Jan 7, 2020
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Skin treatment device
    • Patent number 10,485,984
    • Issue date Nov 26, 2019
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hair removal device
    • Patent number 10,485,612
    • Issue date Nov 26, 2019
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Skin treatment device
    • Patent number 10,413,748
    • Issue date Sep 17, 2019
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    SKIN TREATMENT DEVICE
    • Publication number 20220001199
    • Publication date Jan 6, 2022
    • Braun GmbH
    • FRANK BEERWERTH
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    SKIN OR HAIR TREATMENT DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20190232080
    • Publication date Aug 1, 2019
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT-BASED EPILATION DEVICE AND METHOD OF COSMETIC HAIR REMOVAL
    • Publication number 20190038913
    • Publication date Feb 7, 2019
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SKIN TREATMENT DEVICE
    • Publication number 20170367761
    • Publication date Dec 28, 2017
    • Braun GmbH
    • Frank Beerwerth
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SKIN TREATMENT DEVICE
    • Publication number 20170348544
    • Publication date Dec 7, 2017
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR REMOVAL DEVICE
    • Publication number 20170215958
    • Publication date Aug 3, 2017
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SKIN TREATMENT DEVICE
    • Publication number 20170216619
    • Publication date Aug 3, 2017
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SKIN TREATMENT DEVICE
    • Publication number 20170215959
    • Publication date Aug 3, 2017
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR REMOVAL DEVICE
    • Publication number 20170215960
    • Publication date Aug 3, 2017
    • Braun GmbH
    • Frank Beerwerth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE