Mars Australia Pty Ltd v Sweet Rewards Pty Ltd

In the case of Mars Australia Pty Ltd v Sweet Rewards Pty Ltd, the appellant, Mars Australia, sought to challenge the decision of the primary judge, who found that Sweet Rewards did not infringe on Mars’ registered trade marks or engage in passing off. The central dispute centred on whether Sweet Rewards' use of the term "Malt Balls" on its product packaging, along with other visual elements, was deceptively similar to Mars’ "Maltesers" branding, thereby misleading consumers. The Federal Court of Australia was tasked with reviewing the primary judge's decision and determining whether it was correct.

The primary legal issues revolved around the application of the principles of passing off and trade mark infringement under the Trade Marks Act 1995 (Cth). Mars argued that the primary judge erred in several respects, including the application of the reputation of the Maltesers marks and the overall impression created by the Sweet Rewards' label. Mars contended that the label conveyed a representation of product equivalence, which misled consumers into believing the products were similar. Conversely, Sweet Rewards maintained that the primary judge appropriately considered the distinctiveness of the Maltesers mark and the overall consumer impression.

The court found that the primary judge was correct in identifying the word "Maltesers" as the key distinguishing feature of Mars' trade marks. The court concluded that the other features Mars relied upon, such as the red colour and the depiction of the product, were not distinctive and were commonplace in confectionery packaging. The court held that the term "Malt Balls" was an accurate descriptive term and that the style in which it was written did not alter this conclusion. The overall impression conveyed by Sweet Rewards' label did not deceive consumers into believing that the products were similar or associated with Mars' Maltesers brand. Therefore, the court dismissed the appeal and ordered that Mars pay Sweet Rewards' costs of the appeal.