The Supreme Court declined to hear Vetements. The FederalCircuit’s doctrine of foreign equivalents stands. Here’s what international brands need to knowbefore filing in the U.S.
In January 2026, the U.S. Supreme Court declined to take up Vetements Group AG v. Stewart.With that single decision — actually a non-decision — a Swiss luxury label lost its last avenue toregister one of the most recognizable brand names in fashion.
The mark was VETEMENTS. The problem was that the word means “clothing” in French.
For international brands eyeing the U.S. market, the Vetements outcome is a warning that needsto be taken seriously before product launch — not after the office action lands.
What the doctrine of foreign equivalents actually says
The doctrine of foreign equivalents directs U.S. examiners and courts to translate non-English words into English when assessing whether a trademark is generic, descriptive, or confusingly similar to another mark.
The mechanics matter. The doctrine applies when an “appreciable number” of U.S. consumerswould “stop and translate” the foreign word into English. Once that threshold is met, the mark isevaluated based on its English meaning. If the English meaning is generic for the goods (as”vetements” was for clothing), the mark cannot be registered. If it’s descriptive (think a Spanishword that means “soft” applied to bedding), registration requires proof of acquireddistinctiveness.
Why Vetements changed the conversation
The Federal Circuit’s 2025 decision in In re Vetements Group AG applied the doctrine in its most expansive form. The court held that French qualifies as a “common modern language” because it’s the second-most widely taught non-English language in U.S. schools. The TTAB and Federal Circuit had both rejected Vetements’ argument that its consumer base — luxury fashion buyers— wouldn’t actually stop and translate the brand name into “clothing” before buying.
By declining to hear the case, the Supreme Court left that reasoning intact. The practical consequence: if your client’s brand name translates to a generic or descriptive English term, and the source language is one a meaningful number of Americans understand, USPTO registration is likely refused on the merits.
Which languages trigger the doctrine
The Federal Circuit and TTAB have consistently applied the doctrine to Spanish, French,German, Italian, Mandarin, Japanese, Korean, Arabic, and Russian. These are the languages with the largest U.S. speaker populations, the most academic instruction, or both.
Languages with smaller U.S. footprints get more breathing room — Tagalog, Polish, Vietnamese,Hindi, and many African languages have produced more favorable outcomes — but even there, the analysis is fact-specific. A mark in Vietnamese sold primarily into Vietnamese-American communities will be translated. The same mark sold to a general consumer market may not be.
The strategic problem this creates
Most international brands enter the U.S. market with a name that’s already proven elsewhere.The brand has equity. Inventory has been printed. Marketing campaigns have been built around it. The instinct is to file the U.S. application, see what happens, and deal with refusals if they come.
That sequence is now backwards. With the doctrine of foreign equivalents fully entrenched, thestrategic moves need to happen before product launch:
Pre-clearance translation analysis. Before any U.S. activity, run the brand name through native-speaker translation in every common modern language — not just dictionary checks. A word that doesn’t appear in a dictionary may still translate colloquially into a generic English term.
Goods-and-services targeting. The doctrine bites hardest when the translation is generic for thegoods. A mark meaning “fast” might be descriptive for vehicles but arbitrary for pencils.Strategic class selection can sometimes preserve registration.
Acquired distinctiveness planning. If the mark is descriptive (rather than generic) under the doctrine, registration is possible after five years of substantially exclusive U.S. use plus consumer recognition evidence. That’s a real path — but it requires planning the U.S. activity to generate the evidence base.
Companion design marks. A stylized logo incorporating the foreign word may be registrable even when the word alone is not. Design marks have their own considerations and aren’t a universal solution, but they’re often the right move for brands that need something on the U.S.register quickly.
Sub-brand strategy. For some clients, the cleanest move is to register a U.S.-specific sub-brand or umbrella name that doesn’t carry the doctrine risk, while keeping the original brand for non-U.S. markets. This is a hard conversation to have with clients who have spent years building global brand equity. It’s a much harder conversation to have after a Federal Circuit appeal has already failed.
The case study pattern we keep seeing
A European founder builds a brand in their home market. The name is a real word in their language — sometimes evocative, sometimes lyrical, sometimes simply describing what the product is. The brand grows. Distribution opens in additional EU markets. Eventually, the U.S.becomes a strategic priority. Counsel files a U.S. trademark application based on the home-country registration under §44(e). Eight to twelve months later, the office action arrives citing the doctrine of foreign equivalents. By then the founder has invested in U.S. inventory, marketing, sometimes a U.S. office.
The refusal is appealable. But the appeal is expensive, often unsuccessful, and the underlying strategic problem — that the brand cannot be registered in the U.S. as it stands — remains.
This pattern is preventable. It requires bringing U.S. trademark counsel into the conversation at the brand-naming or U.S.-expansion-planning stage, not at the filing stage.
How Kaleidoscope Law approaches it
For international brands considering U.S. expansion, our standard engagement begins with a doctrine-of-foreign-equivalents pre-clearance analysis as part of the broader trademark search. We assess the mark in its language of origin, evaluate the likely translation outcome, and map out the registration paths that remain viable.
If the mark is registrable as-is, we file. If it isn’t, we develop a strategy that preserves the brand equity you’ve built while creating a U.S. trademark position you can actually own and enforce.
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