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

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

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

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

Katy Perry wins trademark battle against Australian designer Katie Perry, who now faces the loss of her trademark rights ...

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

Katy Perry has won her yearslong legal battle with an Australian designer. The verdict was delivered in an Australian court ...

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

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

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

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 ...