EU Trademark Class Selection (NICE) for US Filers

For US companies extending their brand into Europe, the EU trademark registration process looks familiar on the surface — a single filing at the EUIPO covers all 27 EU member states, similar in feel to a US federal registration. The mechanics of classification, however, are not the same. The EUIPO uses the Nice Classification (NICE), but interprets it more strictly than the USPTO. Getting class selection right at the outset is the single biggest lever a US applicant has over cost, scope and long-term enforceability of an EU trade mark.

The Nice Classification is an international system of 45 classes — 34 for goods and 11 for services — administered by WIPO and used by both the USPTO and the EUIPO. In principle, a US applicant already familiar with USPTO classes will recognise the numbering. In practice, the identifications of goods and services that pass at the USPTO often need to be rewritten to be accepted at the EUIPO. The EUIPO expects each term to be clear, precise and to fall unambiguously within the natural meaning of the class heading.

The IP Translator rule is the reason for that stricter approach. In the 2012 IP Translator judgment (Case C-307/10), the Court of Justice of the EU held that filing for a full Nice class heading does not automatically cover every good or service in that class. Applicants must identify the goods and services with sufficient clarity and precision to allow third parties to determine the scope of protection. Since 2012, the EUIPO requires applicants to list specific goods and services and treats class headings literally, not as blanket coverage. A US filer who copies a broad USPTO ID into an EUIPO application without adapting it will often receive a clarity objection.

Class-heading terms are still allowed, but only those that meet the clarity test. The EUIPO publishes a harmonised database of accepted terms (the HDB, accessible via TMclass) that lists identifications pre-approved across EU offices. Using HDB terms is the fastest route to a smooth examination. Terms outside the HDB are examined case by case and may attract an office action if they are considered too vague — for example, 'machines' in class 7 or 'services in the field of technology' in class 42.

Mapping a USPTO identification to an EU specification usually means splitting broad US terms into narrower, class-specific items. A US registration for 'downloadable software' in class 9 may need to be re-specified as 'downloadable software for [specific function]' to survive EUIPO examination. Similarly, US-style catch-all phrases such as 'all included in this class' are not accepted. The goal is to write a specification that is broad enough to protect the commercial use of the brand, but precise enough to satisfy the EUIPO and to withstand a non-use challenge five years after registration.

Class count drives cost directly. The EUIPO fee structure is 850 EUR for the first class, 50 EUR for the second class and 150 EUR for each additional class. Over-claiming classes to mirror a broad US filing strategy inflates the filing fee and increases the surface area for opposition and non-use cancellation. Under-claiming, on the other hand, leaves gaps that competitors can exploit. The right number of classes is the number that matches the applicant's current and genuinely planned use in the EU over the next five years — the non-use grace period after which unused goods and services become vulnerable to cancellation.

Non-use is a much sharper risk in the EU than in the US. There is no equivalent to the USPTO's Section 8 declaration or specimen requirement at the EUIPO, but any third party can file a non-use revocation action five years after registration for classes or specific terms where the mark has not been put to genuine use. This makes wide, aspirational specifications a liability, not an asset. A specification that is honest about actual and near-term use is more defensible and easier to enforce.

For US companies transitioning from a USPTO filing to an EUIPO application, the practical workflow is: (1) start from the USPTO ID as a reference, not a template; (2) identify the true commercial scope — current products, near-term roadmap, licensed use; (3) check each intended term against the HDB via TMclass and adopt the pre-approved wording where possible; (4) rewrite any USPTO-style broad terms into precise EU-style specifications; (5) confirm the class count and budget for the fee. This is also the right moment to think about whether to file directly at the EUIPO or via the Madrid Protocol, designating the EU as an extension of the US registration.

The Madrid route can save cost when the applicant already has a US base registration and wants to file in multiple jurisdictions. But Madrid inherits the classification from the US base — meaning USPTO-style broad IDs travel with the application and may still attract EUIPO clarity objections. The EUIPO can issue a provisional refusal against a Madrid designation just as it would against a direct filing. For applicants whose specifications need serious rework, a direct EUIPO filing is often cleaner and faster than a Madrid designation that has to be defended against an office action.

Common mistakes by US applicants include: filing full class headings and assuming full coverage (IP Translator overturned this in 2012); copying USPTO IDs verbatim; over-claiming classes to mirror a US portfolio; ignoring the five-year non-use rule; and using US-style catch-alls such as 'namely, all of the foregoing'. Each of these produces either a longer examination, a narrower final scope, or an easily-attacked registration. The fix in every case is the same: write the specification for the EUIPO, not for the USPTO.

The EU trademark registration process rewards precision. A well-drafted specification passes examination faster, costs less in office-action responses, resists opposition better and is easier to enforce. For US IP counsel supporting an EU filing, the class-selection stage is where most of that value is created. If you would like a review of how your existing US registrations should be adapted for the EUIPO — including class count, HDB mapping and non-use exposure — see the [EU Trade Marks service page](/eu-trademarks), or contact Bauer IP directly at bauerip.eu.