Pop star Katy Perry successfully overturned a trademark decision barring her from using her own name to sell merchandise in ...

"Both women put blood, sweat and tears into developing their businesses. One became an internationally famous entertainer in ...

Singer Katy Perry has successfully appealed against a trademark decision over her name, after being sued by an Australian ...

Pop star Katy Perry has had a big court win in a long-running trademark dispute with a Sydney fashion designer bearing a ...

Katy Perry recently won her long-running legal battle against an Australian fashion designer over the unauthorised use of the ...

Katy Perry has successfully appealed against a trademark decision over her name, BBC, The Guardian and USA Today report. In ...

Singer Katy Perry has decisively won a years-long legal battle by overturning findings she infringed on a Sydney fashion ...

A tale of two women, two teenage dreams and one name’ – this is how one of the judges described the case involving pop star Katy Perry and Australian fashion designer Katie Jane Taylor, who sells ...

Katy Perry has won a legal battle against Aussie designer Katie Jane Taylor. For over a decade, Katie Jane Taylor has ...

A court ruled an Australian loungewear designer’s “Katie Perry” brand name should be cancelled, in a decision the small ...

Singer Katy Perry has won her long-running trademark feud with a Sydney designer after an earlier Federal Court decision was ...

International pop superstar Katy Perry has had a court win in her long-running trademark battle with an Australian fashion ...