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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 70685 电磁感应器的定制设计 Custom design of electromagnetic inductors
42 70686 为他人创建和维护网站 Creation and maintenance of web sites for others
42 70687 创建和维护手机网站 Creating and maintaining websites for mobile phones
42 70688 电磁变压器的定制设计 Custom design of electromagnetic transformers
42 70689 网站的创建和维护 Creation and maintenance of web sites
42 70690 为他人创建和维护博客 Creating and maintaining blogs for others
42 70691 软件包的定制设计 Custom design of software packages
42 70692 网站的创建和维护 Creation and maintenance of websites
42 70693 为他人创建和维护网络日志 Creating and maintaining weblogs for others
42 70694 定制设计服务 Custom design services
42 70695 为第三方创建和提供网页 Creation and provision of web pages to and for third parties
42 70696 为他人创建和维护网站 Creating and maintaining web sites for others
42 70697 计算机硬件和软件的定制 Customization of computer hardware and software
42 70698 为第三方创建、设计、开发和维护网站 Creation, design, development and maintenance of Web sites for third parties
42 70699 创建和维护网站 Creating and maintaining web sites
42 70700 计算机程序和数据的数据转换（非物理转换） Data conversion of computer programs and data, not physical conversion
42 70701 软件的创建、维护和改编 Creation, maintenance and adaptation of software
42 70702 为他人设计和创建网站 Design and creating web sites for others
42 70703 计算机程序和数据的数据转换（非物理转换） Data conversion of computer programs and data [not physical conversion]
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