Back in November 2016, this blog covered the case of the trademark, ADD A ZERO, for wearing apparel. The trademark is owned by Christian Faith Fellowship Church (“CFFC”). Adidas, the international sportswear powerhouse, sought to cancel CFFC’s trademark for various reasons. Adidas took on the cause because the USPTO refused registration of Adidas’s trademark, ADIZERO, due to a likelihood of confusion. Adidas argued that CFFC wasn’t using the trademark in commerce because CFFC only sold two items. The Federal Circuit Court of Appeals held that there is no ‘de minimis’ sale rule and so two sales were enough.