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EU Trademark Classification

EU42 Scientific and technological services

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 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
42 71079 计算机系统开发 Development of computer systems
42 71080 数字声像载体的开发和设计 Development and design of digital sound and image carriers
42 71081 计算机开发 Development of computers
42 71082 计算机数据库软件的开发和维护 Development and maintenance of computer database software
42 71083 建设项目开发 Development of construction projects
42 71084 计算机软件的开发和维护 Development and maintenance of computer software