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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 70660 创建、设计和维护网站 Creating, designing and maintaining web sites
42 70661 将图像从实体介质转换为电子介质 Conversion of images from physical to electronic media
42 70662 有关物理学的咨商服务 Consultation services relating to physics
42 70663 为在线服务和互联网创建电子存储网页 Creating electronically stored web pages for online services and the internet
42 70664 将文本转换为数字格式 Conversion of texts to digital format
42 70665 与计算机软件相关的咨询服务 Consultation services relating to computer software
42 70666 为他人创建主页 Creating home pages for others
42 70667 计算机软件复制 Copying of computer software
42 70668 计算机硬件领域的咨商 Consultations in the field of computer hardware
42 70669 创建、维护和托管他人的网站 Creating, maintaining and hosting the websites of others
42 70670 化妆品研究 Cosmetic research
42 70671 计算机软件的创建、维护和现代化 Creating, maintaining, and modernizing computer software
42 70672 化妆品研究 Cosmetics research
42 70673 计算机程序的创建 Creating of computer programs
42 70674 为他人进行化妆品研究 Cosmetics research for others
42 70675 为计算机网络创建主页 Creating of home pages for computer networks
42 70676 为他人创建和设计网页 Creating and designing web pages for others
42 70677 为他人创建或维护网站 Creating or maintaining web sites for others
42 70678 为他人创建和维护计算机站点（网站） Creating and maintaining computer sites (web sites) for others
42 70679 创建数据处理程序 Creating programmes for data processing
42 70680 创建和维护网站 Creating and maintaining websites
42 70681 为他人创建网页 Creating web pages for others
42 70682 创建和维护网站 Creating and maintaining web-sites
42 70683 创建网站 Creating websites
42 70684 创建和维护定制网页 Creating and maintaining customized web pages