Summary
- Katy Perry lost the initial case in 2023.
- She later won on appeal.
- Judges have now ruled against her again.
Key Facts
| Fact | Value |
|---|---|
| Initial Case Outcome | Lost |
| Appeal Outcome | Won |
| Recent Ruling | Against Katy Perry |
Briefing: Katy Perry loses trademark case against Australian designer Katie Perry
Strategic angle: The US singer faced a setback in her trademark battle with an Australian designer sharing her name.