Trademark infringement

  • What amounts to use of a trade mark outside of Australia?

    What amounts to use of a trade mark outside of Australia?

    The case of Lamont v Malishus & Ors (No 4) [2019] FCCA 3206 (Lamont v Malishus) involved an action for infringement of a registered trade mark in Australia under the Trade Marks Act 1995 (Cth) (TMA).  This case raised several issues, including, whether using a word as part of a domain name constituted “use” as…

  • Clash of jurisdictions and trade mark infringement

    Clash of jurisdictions and trade mark infringement

    The case of International Hair Cosmetics Group Pty Ltd v International Hair Cosmetics Limited [2011] FCA 339 (Case) considered whether use of Australian registered trade marks on a British website constituted “use in Australia” under section 120 of the Trade Marks Act 1995 (Cth) (TMA).  It was ultimately held that, despite use of the two…

  • Designer wins High Court case over Katy Perry trade mark dispute

    Designer wins High Court case over Katy Perry trade mark dispute

    On 11 March 2026, the High Court of Australia (High Court) delivered its judgment in the case of Taylor v Killer Queen, LLC [2026] HCA 5 (Taylor v Killer Queen), ending the seventeen (17) year trade mark dispute between pop star Katy Perry and Australian fashion designer Katie Jane Taylor. In a 3:2 majority decision,…

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