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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 71235 时装设计咨询服务 Fashion design consulting services
42 71236 建筑学相关工程服务 Engineering services relating to architecture
42 71237 材料分析相关可行性研究 Feasibility studies relating to material analysis
42 71238 计算机编程相关工程服务 Engineering services relating to computer programming
42 71239 计算机软件相关可行性研究服务 Feasibility study services relating to computer software
42 71240 机床设计相关工程服务 Engineering services relating to machine tool design
42 71241 计算机相关可行性研究服务 Feasibility study services relating to computers
42 71242 能源供应系统相关工程服务 Engineering services relating to energy supply systems
42 71243 食品卫生咨商 Food sanitation consultation
42 71244 燃气输送和供应系统相关工程服务 Engineering services relating to gas transport and supply systems
42 71245 鞋类设计服务 Footwear design services
42 71246 电子系统设计相关工程服务 Engineering services relating to the design of electronic systems
42 71247 天气预报 Forecasting (Weather -)
42 71248 信息技术相关工程服务 Engineering services relating to information technology
42 71249 爆炸相关的法证建议 Forensic advice relating to explosions
42 71250 计算机相关工程服务 Engineering services relating to computers
42 71251 环境调查 Environmental surveys
42 71252 海上事故相关的法证建议 Forensic advice relating to marine accidents
42 71253 数据处理技术相关工程服务 Engineering services relating to data processing technology
42 71254 环境测试 Environmental testing
42 71255 损害评估相关的法证建议 Forensic advice relating to damage assessment
42 71256 集成电路诊断相关工程服务 Engineering services related to integrated circuit diagnostics
42 71257 环境测试和检验服务 Environmental testing and inspection services
42 71258 室内陈设设计服务 Furnishing design services
42 71259 数据处理相关工程服务 Engineering services relating to data processing