Capital Webworks Pty Ltd v Adultshop.Com.Limited & Anor

Capital Webworks Pty Ltd (the applicant) sought to restrain Adultshop.Com Limited and another (the respondents) from infringing its trade mark "ADULT SHOP" and passing off its business as that of the applicant. The applicant alleged that the respondents' use of the domain name "adultshop.com.au" and their associated online retail business constituted trade mark infringement and passing off. The matter came before the High Court of Australia.

The central legal issues before the High Court were whether the respondents' use of the domain name and their business activities infringed the applicant's registered trade mark "ADULT SHOP" and whether such use amounted to passing off. Specifically, the court had to consider the scope of the applicant's trade mark rights and whether the respondents' activities fell within that scope, as well as the elements required to establish a claim for passing off under Australian law.

The High Court ultimately found in favour of the respondents. Gleeson CJ, Hayne and Crennan JJ held that the applicant had not established that the respondents had infringed its trade mark. Their Honours reasoned that the respondents' use of "adultshop.com.au" was descriptive of the goods and services offered, rather than being used as a trade mark in itself. Furthermore, the court determined that the applicant had not demonstrated that the respondents' conduct was likely to deceive or cause confusion in the minds of the public, a necessary element for a successful passing off claim. The appeal was dismissed.