What is the Nice classification? Trademark classes explained
Every trademark application lists classes, and the classes set both the scope of protection and the fees.
Definition
Nice classificationThe Nice classification is the international classification of goods and services for registering trademarks, established by the Nice Agreement of 1957 and administered by WIPO. It has 45 classes, 34 for goods and 11 for services. A new edition is published periodically and versions are updated annually; the version NCL 13-2026 has been in force since 1 January 2026.
How trademark classes work for a product brand
When you file a trademark, you list the goods and services it will cover, grouped by class. Typical examples for product brands are class 3 for cosmetics, class 5 for food supplements and pharmaceuticals, class 25 for clothing, class 28 for toys and class 35 for retail services. Protection generally covers what you list, so a mark filed only for cosmetics may not stop someone using it on clothing.
Most offices charge per class. At EUIPO, an EU trade mark application costs 850 euros for the first class, 50 for the second and 150 for each class from the third; the USPTO charges 350 dollars per class. Fees change, so check the office’s current schedule. Filing too many classes costs money and can create non-use risk later; filing too few leaves gaps.
Wording matters as much as class numbers. Some offices accept broad terms; others want specific items. Using terms from the official lists, such as the EU’s harmonised database or the USPTO ID Manual, usually avoids objections. Think about where the range may go in the next few years, not just the first SKU. Have the wording reviewed before filing.
This is general information; class choice is a matter for a licensed trademark attorney. See trademark registration by country, EU trademark and naming, where names are screened by class.
Related terms
Madrid Protocol
The WIPO system for seeking trademark protection in many countries through one application.
Brand architecture
How a company organises its master brand, sub-brands and product lines.
Brand identity
The name, logo, colours, type, packaging style and voice that make a brand recognisable.
Frequently asked questions
How many trademark classes are there?
45 under the Nice classification: classes 1 to 34 for goods and 35 to 45 for services.
Which class is my product in?
It depends on the product. Cosmetics are usually class 3, supplements class 5, clothing class 25 and toys class 28. Use the official search tools of WIPO or your trademark office to check specific items.
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