Jack Daniel's v. VIP Products returned trademark parody disputes to ordinary confusion analysis when the accused use functions as a mark.
The Supreme Court addressed the Bad Spaniels dog toy and held that the Ninth Circuit had gone too far in applying the Rogers expressive-work screen to source-identifying use.
For brands and product makers, the case does not eliminate parody defenses. It narrows the shortcut when the parody itself is sold using another company's trade dress as a source signal.
The decision is a 2023 anchor for brand enforcement because it affects merchandising, parody goods, and the line between expression and source identification.