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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 70435 计算机系统分析 Computer system analysis
42 70436 计算机系统设计 Computer system design
42 70437 计算机系统集成服务 Computer system integration services
42 70438 为他人进行计算机编程 Computer programming for others
42 70439 计算机系统监控服务 Computer system monitoring services
42 70440 数据处理和通信系统计算机编程 Computer programming for data processing and communication systems
42 70441 计算机系统分析 Computer systems analysis
42 70442 能源行业计算机编程 Computer programming for the energy industry
42 70443 有关电子数据存储的计算机服务 Computer services concerning electronic data storage
42 70444 计算机系统设计 Computer systems design
42 70445 数据处理计算机编程 Computer programming for data processing
42 70446 计算机站点设计 Computer site design
42 70447 计算机系统开发 Computer systems development
42 70448 电信计算机编程 Computer programming for telecommunications
42 70449 计算机软件顾问服务 Computer software advisory services
42 70450 计算机系统集成服务 Computer systems integration services
42 70451 计算机图形服务 Computer graphics services
42 70452 互联网计算机编程 Computer programming for the internet
42 70453 计算机软件咨询 Computer software consulting
42 70454 计算机技术咨询 Computer technology consultancy
42 70455 计算机硬件和软件顾问咨询服务 Computer hardware and software consulting services
42 70456 医疗领域的计算机编程 Computer programming in the medical field
42 70457 计算机软件咨询服务 Computer software consultancy services
42 70458 计算机测试 Computer testing
42 70459 计算机硬件和软件咨询 Computer hardware and software consultancy