Nestlé, the proprietor of registered trade marks relating to the distinctive two-finger and four-finger wafer chocolate bar shapes used for its Kit Kat products, alleged that Iffco’s ‘Break’ chocolate bar unlawfully infringed these shape trade marks and amounted to passing off. Nestlé also challenged Iffco’s word marks, while Iffco counter-applied for the expungement of Nestlé’s shape trade marks and sought a review of the Registrar of Trade Marks’ decisions permitting amendments to Nestlé’s pending trade mark applications. The High Court dismissed Nestlé’s infringement claims and also dismissed Iffco’s counter-application and review. Both parties appealed to the Supreme Court of Appeal.