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	70729	虚拟现实软件设计和开发	Design and development of virtual reality software
42	70730	数据安全服务（防火墙）	Data security services [firewalls]
42	70731	数据库管理用软件的设计和开发	Design and development of software for database management
42	70732	数据仓储	Data warehousing
42	70733	计算机网络和服务器操作软件的设计和开发	Design and development of operating software for computer networks and servers
42	70734	数据库设计	Database design
42	70735	再生能源发电系统的设计和开发	Design and development of regenerative energy generation systems
42	70736	数据库设计和开发	Database design and development
42	70737	计算机外围设备的设计和开发	Design and development of computer peripherals
42	70738	数据库开发服务	Database development services
42	70739	电脑游戏软件设计和开发	Design and development of computer game software
42	70740	为他人调试计算机软件	Debugging computer software for others
42	70741	电子贺卡的设计和开发	Design and development of electronic greeting cards
42	70742	室内装潢设计	Decor (Design of interior -)
42	70743	电子词典的设计和开发	Design and development of electronic dictionaries
42	70744	主页和网站的设计和建设	Design and construction of homepages and websites
42	70745	制造业计算机硬件的设计和开发	Design and development of computer hardware for the manufacturing industries
42	70746	主页和网站的设计和建设	Design and construction of homepages and websites
42	70747	文字处理软件的设计和开发	Design and development of word processing software
42	70748	数据导入和管理用软件的设计和开发	Design and development of software for importing and managing data
42	70749	数据存储系统的设计和开发	Design and development of data storage systems
42	70750	数据输出系统的设计和开发	Design and development of data output systems
42	70751	数据输入、输出、处理、显示和存储系统的设计和开发	Design and development of systems for data input, output, processing, display and storage
42	70752	库存管理用软件的设计和开发	Design and development of software for inventory management
42	70753	测试和分析方法的设计和开发	Design and development of testing and analysis methods

EU Trademark Classification

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