2004 — "That's hot" becomes a registered trademark
JUL 27 2004 · 12:00
Her Simple Life catchphrase was everywhere — so she trademarked it. The application for "That's Hot" was filed July 27, 2004 and registered in 2007, making the throwaway line a piece of intellectual property she would later defend in court.
Source: trademarks.justia.com
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