EU Trademark Classification (Nice Classification)｜The 45 Classes Used by EUIPO, with Examples

Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

Filing an EU trademark? See our guide: EU trademark registration

For national registration in EU member states and the Benelux, see: Benelux trademark registration · Trademark registration in France · Trademark registration in Greece · Trademark registration in Ireland · Trademark registration in Italy · Trademark registration in Poland · Trademark registration in Spain

Class	Ref. No.	Chinese	English
42	71229	水下勘探	Exploration (Underwater -)
42	71230	通信系统设计相关工程服务	Engineering services relating to the design of communications systems
42	71231	爆破工程服务	Explosives engineering services
42	71232	金属搬运系统相关工程服务	Engineering services relating to metal handling systems
42	71233	时装设计	Fashion design
42	71234	机器人技术相关工程服务	Engineering services relating to robotics
42	71235	时装设计咨询服务	Fashion design consulting services
42	71236	建筑学相关工程服务	Engineering services relating to architecture
42	71237	材料分析相关可行性研究	Feasibility studies relating to material analysis
42	71238	计算机编程相关工程服务	Engineering services relating to computer programming
42	71239	计算机软件相关可行性研究服务	Feasibility study services relating to computer software
42	71240	机床设计相关工程服务	Engineering services relating to machine tool design
42	71241	计算机相关可行性研究服务	Feasibility study services relating to computers
42	71242	能源供应系统相关工程服务	Engineering services relating to energy supply systems
42	71243	食品卫生咨商	Food sanitation consultation
42	71244	燃气输送和供应系统相关工程服务	Engineering services relating to gas transport and supply systems
42	71245	鞋类设计服务	Footwear design services
42	71246	电子系统设计相关工程服务	Engineering services relating to the design of electronic systems
42	71247	天气预报	Forecasting (Weather -)
42	71248	信息技术相关工程服务	Engineering services relating to information technology
42	71249	爆炸相关的法证建议	Forensic advice relating to explosions
42	71250	计算机相关工程服务	Engineering services relating to computers
42	71251	环境调查	Environmental surveys
42	71252	海上事故相关的法证建议	Forensic advice relating to marine accidents
42	71253	数据处理技术相关工程服务	Engineering services relating to data processing technology

EU Trademark Classification

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