Matthew Rimmer<p>High Court of Australia agrees to hear Sydney designer Katie Perry's trademark claim against pop singer Katy Perry <a href="https://www.abc.net.au/news/2025-04-11/high-court-katie-v-katy-perry-trademark-hearing/105164952" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">abc.net.au/news/2025-04-11/hig</span><span class="invisible">h-court-katie-v-katy-perry-trademark-hearing/105164952</span></a> <a href="https://aus.social/tags/trademark" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>trademark</span></a> <a href="https://aus.social/tags/HCA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HCA</span></a> <a href="https://aus.social/tags/fashion" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fashion</span></a> <a href="https://aus.social/tags/music" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>music</span></a></p>