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

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

The judges determined that Perry had used her name as a trademark for five years before Taylor began her clothing business.

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 ...

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 her trademark battle against the Australian fashion designer Katie Jane Taylor, who sold clothing under ...

Katy Perry has won her yearslong legal battle with an Australian designer. The verdict was delivered in an Australian court on Thursday, Nov. 21, the Sydney fashion designer by the same name confirmed ...

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

Katy Perry paid tribute to Sabrina Carpenter following the pop singer's performance in Los Angeles at the Kia Forum earlier ...

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