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.

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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	70704	数据处理用计算机程序的创建	Creation of computer programmes for data processing
42	70705	主页和互联网网页的设计和创建	Design and creation of homepages and Internet pages
42	70706	计算机程序数据或信息的数据转换（非物理转换）	Data conversion of computer program data or information [not physical conversion]
42	70707	创建用于自动测量、装配、调整和相关可视化的控制程序	Creation of control programs for automated measurement, assembly, adjustment, and related visualisation
42	70708	主页和网页的设计和创建	Design and creation of homepages and web pages
42	70709	电子信息数据转换	Data conversion of electronic information
42	70710	电气操作控制和驱动模块的控制程序的创建	Creation of control programs for electric operation control and drive modules
42	70711	为他人设计和创建网站	Design and creation of web sites for others
42	70712	数据解密服务	Data decryption services
42	70713	GPS地图的制作	Creation of GPS maps
42	70714	电子数据安全系统的设计与开发	Design and development of electronic data security systems
42	70715	数据加密和解密服务	Data encryption and decoding services
42	70716	互联网网站的创建	Creation of internet web sites
42	70717	计算机软件设计与开发	Design and development of computer software
42	70718	数据加密服务	Data encryption services
42	70719	计算机程序的创建、更新和改编	Creation, updating and adapting of computer programs
42	70720	计算机硬件的设计和开发	Design and development of computer hardware
42	70721	数据迁移服务	Data migration services
42	70722	将数字内容跨平台转换为其他形式的数字内容	Cross-platform conversion of digital content into other forms of digital content
42	70723	信号放大和传输的软件和硬件设计与开发	Design and development of software and hardware for signal amplification and transmission
42	70724	数据挖掘	Data mining
42	70725	网络的设计和开发	Design and development of networks
42	70726	数据恢复服务	Data recovery services
42	70727	用于访问和使用云计算网络的操作软件设计和开发	Design and development of operating software for accessing and using a cloud computing network
42	70728	数据安全服务	Data security services

EU Trademark Classification

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