Caltex Oil (Australia) Pty Limited & Anor v S & M Motor REpairs Pty Limited

The applicants, Caltex Oil (Australia) Pty Limited and Majik Markets Pty Limited, sought special leave to appeal to the High Court of Australia. The dispute concerned alleged breaches of undertakings given to the Supreme Court of New South Wales by the respondents, S & M Motor Repairs Pty Limited and Michael Hamid Douaihy. These undertakings were to the effect that the respondents would not pass off petrol not supplied by the applicants as Caltex petrol.

The legal issues before the High Court were whether the primary judge, Mr Justice Bryson, had applied the correct test in finding the respondents in contempt for breaching their undertakings, and consequently, whether the Court of Appeal, which had by majority allowed the respondents' appeal, had erred in its determination. The applicants argued that if the correct test had been applied by the primary judge, their appeal would succeed, whereas if the Court of Appeal's reasoning was correct, their appeal would fail. The matter was presented against a backdrop of federal legislation, specifically the Petroleum Retail Marketing Franchise Act 1980, which includes provisions regarding franchisees passing off motor fuel from other suppliers.

The applicants contended that there was no dispute as to the primary facts, but rather a dispute concerning the appropriate mixed question of fact and law arising from those facts. They submitted that the question of passing off, particularly in the context of petrol sales, was a matter of significant frequency and concern within the industry. The Chief Justice raised questions regarding potential differences in petrol supplied by various companies and whether such differences influenced consumer choice, which in turn might bear on the passing-off analysis.