Moseley v. v. Secret Catalogue, Inc.
The Court ruled that federal trademark dilution law requires proof that a famous mark's identifying power was actually weakened — not just that customers might mentally link a smaller business's name to the famous brand.
Because Victoria's Secret had shown only that an army officer associated "Victor's Little Secret" with its trademark, and no evidence that the association actually damaged the VICTORIA'S SECRET mark's selling power, the Court sent the case back for further proceedings.
“This text unambiguously requires a showing of actual dilution, rather than a likelihood of dilution.”
The Court's core holding that the federal dilution statute demands proof of real harm, not just a risk of it.
How it got here: A federal trial court rejected the infringement claims but ruled for Victoria's Secret on dilution; the Sixth Circuit affirmed, and the Moseleys asked the Supreme Court to review the dilution ruling.
The Case in Depth
What happened
Victor and Cathy Moseley ran a small store, "Victor's Little Secret," selling lingerie, novelty items, and adult products in Elizabethtown, Kentucky. Victoria's Secret, which operates hundreds of lingerie stores and spends tens of millions on advertising, objected after an army officer complained about an ad for the store, arguing the name diluted its famous trademark. Victoria's Secret sued for trademark infringement and dilution.
The question before the Court
Could Victoria's Secret stop a small Kentucky store called "Victor's Little Secret" from using that name, just by showing consumers were likely to associate the two names?
Why it matters
Businesses that want to stop a smaller competitor from using a similar-sounding name under federal dilution law now need real evidence \u2014 like consumer surveys or proof of lost sales \u2014 rather than just showing customers might think of the famous brand. Small businesses gain some protection from lawsuits based only on speculation that their name reminds people of a bigger brand.
What changes now
The case returns to the lower courts, where Victoria's Secret will have the chance to present actual evidence of dilution \u2014 whether by blurring or tarnishment \u2014 under the standard the Court just clarified. This is a final ruling on what the federal dilution statute requires, though it does not resolve whether Victoria's Secret can ultimately win on remand with better evidence.
What this does not decide
The Court did not decide whether Victoria's Secret can eventually prove dilution with stronger evidence, and it did not rule out that circumstantial evidence, especially involving identical marks, could satisfy the actual-dilution requirement. The ruling addresses only what kind of proof the statute demands, not whether that proof exists here.
Concurrences and dissents
Concurrence — Justice Kennedy
Justice Kennedy joined the Court's opinion in full but wrote separately to stress the importance of the word "capacity" in the statute's definition of dilution. He argued that courts should consider both the present and potential future power of a famous mark to identify goods, meaning a mark's owner need not wait until damage has already occurred if the probable consequences of a competing use would erode that power.
How the Court got there
The legal reasoning, step by step
- The Court examined the text of the Federal Trademark Dilution Act, which lets a famous mark's owner get an injunction against a use that "causes dilution of the distinctive quality" of the mark — language requiring something that actually happens, not merely something likely to happen.
- The Court contrasted this wording with older state anti-dilution laws, which typically speak of a "likelihood" of harm; because Congress chose different, stronger language in the federal law, the Court read it to require proof of actual dilution rather than a mere risk of it.
- The Court looked to the statute's own definition of "dilution" — the lessening of a famous mark's capacity to identify and distinguish goods — and found that this definition, too, describes a real lessening rather than a possibility of one.
- The Court clarified that proving actual dilution does not require proof of actual lost sales or profits; circumstantial evidence, including cases where the two marks are identical, can be enough to show the mark's identifying power was actually weakened.
- Applying this standard, the Court found that showing consumers merely associate one name with another (mental association) is not, by itself, enough to prove dilution, because such association does not necessarily weaken the famous mark's ability to identify its owner's goods.