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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 71385 林业用化学品安全相关信息服务 Information services relating to the safety of chemicals used in forestry
42 71386 为商品和服务广告托管互联网电子存储空间 Hosting electronic memory space on the Internet for advertising goods and services
42 71387 互联网平台托管 Hosting platforms on the Internet
42 71388 计算机系统应用相关信息服务 Information services relating to the application of computer systems
42 71389 为他人托管互联网网站 Hosting internet sites for others
42 71390 托管他人的计算机网站（网站） Hosting the computer sites (web sites) of others
42 71391 室内设计用色彩、涂料和陈设搭配相关信息服务 Information services relating to the combination of colours, paints and furnishings for interior design
42 71392 互联网存储空间托管 Hosting memory space on the Internet
42 71393 在全球计算机网络的计算机服务器上托管其他人的网站 Hosting the web sites of others on a computer server for a global computer network
42 71394 与计算机系统开发相关的信息服务 Information services relating to the development of computer systems
42 71395 计算机化数据、文件、应用程序和信息的托管 Hosting of computerized data, files, applications and information
42 71396 门户网站托管 Hosting web portals
42 71397 信息技术咨询 Information technology consultancy
42 71398 定制网页托管 Hosting of customized web pages
42 71399 网站托管 Hosting web sites
42 71400 信息技术顾问咨询 Information technology consulting
42 71401 数据库托管 Hosting of databases
42 71402 在互联网上托管网站 Hosting websites on the Internet
42 71403 信息技术（IT）顾问咨询服务 Information technology [IT] consulting services
42 71404 数字内容托管，即在线期刊和博客 Hosting of digital content, namely, on-line journals and blogs
42 71405 住宅设计 House design
42 71406 信息技术（IT）咨询 Information technology [IT] consultancy
42 71407 住宅设计服务 House design services
42 71408 制药和医疗保健行业的信息技术服务 Information technology services for the pharmaceutical and healthcare industries
42 71409 房屋平面图的绘制 House plans (Drawing-up of -)