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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 71035 计算机代码的设计 Designing computer codes
42 71036 计算机语言的设计 Designing computer languages
42 71037 用于控制自助服务终端的计算机软件设计 Designing computer software for controlling self-service terminals
42 71038 服装设计 Designing (Dress -)
42 71039 设计方案可行性研究的设计 Designing feasibility studies on designs
42 71040 平面艺术设计 Designing (Graphic arts -)
42 71041 在线论坛的设计、管理和监控 Designing, managing and monitoring online forums for discussion
42 71042 儿童看护设施的设计 Designing of child care facilities
42 71043 衣物设计 Designing of clothing
42 71044 计算机硬件的设计 Designing of computer hardware
42 71045 计算机程序的设计 Designing of computer programs
42 71046 数据处理系统的设计 Designing of data processing systems
42 71047 数据处理程序的设计 Designing of data processing programmes
42 71048 计算机游戏用计算机硬件的开发 Development of computer hardware for computer games
42 71049 电气系统的设计 Designing of electrical systems
42 71050 制造业用计算机硬件开发 Development of computer hardware for the manufacturing industries
42 71051 电子系统的设计 Designing of electronic systems
42 71052 计算机语言开发 Development of computer languages
42 71053 包装和包裹材料的设计 Designing of packaging and wrapping materials
42 71054 家具的设计 Designing of furniture
42 71055 计算机程序开发 Development of computer programmes
42 71056 油漆技术的设计 Designing of paint techniques
42 71057 珠宝首饰的设计 Designing of jewellery
42 71058 尾气排放分析用计算机程序开发 Development of computer programs for analysis of exhaust gas emissions
42 71059 手表设计 Designing of watches