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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 71335 为他人提供图形插画服务 Graphic illustration services for others
42 71336 工业工程设计服务 Industrial engineering design services
42 71337 温室气体排放测量与分析 Greenhouse gas emission measuring and analysis
42 71338 工业包装设计服务 Industrial packaging design services
42 71339 笔迹分析（笔迹学） Hand writing analysis (graphology)
42 71340 工业流程开发 Industrial process development
42 71341 笔迹分析（笔迹学） Handwriting analysis [graphology]
42 71342 工业流程研究 Industrial process research
42 71343 硬件设计 Hardware design
42 71344 工业研究 Industrial research
42 71345 计算机程序租用 Hire of computer programs
42 71346 工业研究服务 Industrial research services
42 71347 计算机租用 Hire of computers
42 71348 工业测试 Industrial testing
42 71349 计算机固件租用 Hiring of computer firmware
42 71350 工程作业的工业测试 Industrial testing of engineering works
42 71351 计算机程序租用 Hiring of computer programs
42 71352 生物化学和生物技术领域的科学研究信息 Information on the subject of scientific research in the field of biochemistry and biotechnology
42 71353 计算机软件租用 Hiring of computer software
42 71354 互联网数字内容托管 Hosting of digital content on the internet
42 71355 外部设计用色彩、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 exterior design
42 71356 数据处理设备租用 Hiring out data processing equipment
42 71357 互联网电子商务平台托管 Hosting of e-commerce platforms on the Internet
42 71358 室内设计用色彩、涂料和陈设协调相关信息服务 Information services relating to the harmonisation of colours, paints and furnishings for interior design
42 71359 房屋检查服务（勘测） Home inspection services [surveying]