IP litigation and disputes

  • 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,…

  • Importance of meta data in discovery – Hamlan v Levonix

    Importance of meta data in discovery – Hamlan v Levonix

    The recent copyright case of Hamlan Homes Pty Ltd trading as Hamlan Homes and Geelong Homes v Levonix Homes Pty Ltd (No 3) [2025] FedCFamC2G 565 (Hamlan v Levonix)involved a dispute between Hamlan Homes Pty Ltd 006 313 015 (Hamlan) and Levonix Homes Pty Ltd ACN 168 777 384 (Levonix) that provides insight into preservation…

  • Proposed changes to copyright for orphan works

    Proposed changes to copyright for orphan works

    On 5 November 2025, the Copyright Amendment Bill 2025 (Cth)(Bill) was introduced to the Federal Parliament to amend the Copyright Act 1968 (Cth)(Copyright Act).  The media release to the Bill explained that it proposed two (2) reforms to the Copyright Act by establishing Australia’s first statutory “orphan works” scheme and clarifying the permitted use of…

  • Federal Gov rules out copyright text and data mining exception for AI

    Federal Gov rules out copyright text and data mining exception for AI

    On 26 October 2025, the Attorney-General, Hon Michelle Rowland MP, published a media release reiterating that the current Federal Government will not introduce a text and data mining (TDM) exception to copyright infringement in the Copyright Act 1968 (Cth) (Copyright Act).  The Attorney-General’s Department will instead engage in further consultations with members of the Copyright…

  • Malcolm Burrows on ABC’s “Legal Eagles” segment – copyright law and the Anthropic case

    Malcolm Burrows on ABC’s “Legal Eagles” segment – copyright law and the Anthropic case

    On 10 September 2025, Malcolm Burrows appeared live on Katherine Feeney’s ABC Radio program, “Legal Eagles” as the Technology and Intellectual Property Lawyer to discuss legal issues associated with copyright subsisting in artificial intelligence (AI) training data.

  • Canva – who owns the artwork created by users?

    Canva – who owns the artwork created by users?

    The general rule about ownership of copyright in a literary or artistic work is that copyright vests in the ‘original author’, as per section 35(2) of the Copyright Act 1968 (Cth) (Copyright Act).  From there, ownership depends on whether or not the original author is doing the work within the scope of their employment, in…

  • Understanding contributory liability in patent infringement

    Understanding contributory liability in patent infringement

    In Australia, the Patent Act 1990 (Cth) provides protection for inventors by preventing others from using, making, or selling patented inventions without permission.  The Act also extends liability to parties that are not directly infringing patents but may contribute to or enable patent infringement by supplying a product.

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