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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Class	Ref. No.	Chinese	English
42	71054	家具的设计	Designing of furniture
42	71055	计算机程序开发	Development of computer programmes
42	71056	油漆技术的设计	Designing of paint techniques
42	71057	珠宝首饰的设计	Designing of jewellery
42	71058	尾气排放分析用计算机程序开发	Development of computer programs for analysis of exhaust gas emissions
42	71059	手表设计	Designing of watches
42	71060	为他人设计微芯片	Designing of microchips for others
42	71061	发动机内燃烧过程分析用计算机程序开发	Development of computer programs for combustion process analysis inside an engine
42	71062	设计用于广告目的的网站	Designing websites for advertising purposes
42	71063	开发录制在数据媒体上、用于建筑和自动化制造的计算机程序（软件）（计算机辅助设计/计算机辅助制造）	Development of computer programs recorded on data media (software) designed for use in construction and automated manufacturing (cad/cam)
42	71064	开发和更新计算机软件	Developing and updating computer software
42	71065	计算机程序开发	Development of computer programs
42	71066	开发电子收银机系统用计算机程序	Developing computer programs for electronic cash register systems
42	71067	计算机软件应用解决方案开发	Development of computer software application solutions
42	71068	为他人开发计算机软件	Developing computer software for others
42	71069	物流、供应链管理和电子商务门户用计算机软件开发	Development of computer software for logistics, supply chain management and e-business portals
42	71070	开发计算机软件	Developing computer software
42	71071	计算机控制交换系统用计算机软件开发	Development of computer software for use with computer-controlled switching systems
42	71072	驱动程序和操作系统软件开发	Developing of driver and operating system software
42	71073	可编程控制器用计算机软件开发	Development of computer software for use with programmable controllers
42	71074	综合能源概念的开发	Developing of integrated energy concepts
42	71075	电子电视节目指南创建用计算机软件开发	Development of computer software for creating electronic television program guides
42	71076	开发用于在虚拟光学实验室中模拟实验或系列实验的程序	Developing programs for simulating experiments or series of experiments in a virtual optical laboratory
42	71077	计算机软件开发	Development of computer software
42	71078	数据处理用计算机程序的开发和创建	Development and creation of computer programmes for data processing

EU Trademark Classification

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