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Klaus Hagen

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  • Lower Saxony, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FOAM INHALATION DEVICE AND CARTRIDGE
    • Publication number 20230225416
    • Publication date Jul 20, 2023
    • Splash tm GmbH
    • Klaus HAGEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    STABLE-FOAM INHALATION DEVICE AND CARTRIDGE
    • Publication number 20230181844
    • Publication date Jun 15, 2023
    • Splash TM GmbH
    • Klaus HAGEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    STABLE-FOAM INHALATION DEVICE AND CARTRIDGE
    • Publication number 20210307411
    • Publication date Oct 7, 2021
    • ConsumerNext Labs GmbH
    • Klaus Hagen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES