Sydney fashion designer Katie Taylor (née Perry) has won a David v Goliath legal battle against US pop star Katy Perry after suing the Grammy Award-winning artist for infringing the trademark of her eponymous clothing label.
Describing the case as “a tale of two women, two teenage dreams and one name”, Federal Court Justice Brigitte Markovic ruled that Ms Perry had breached Ms Taylor’s trademark on Twitter ahead of her 2014 “Prism” tour down under.