EU Trademark Classification (Nice Classification)｜The 45 Classes Used by EUIPO, with Examples

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.

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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	70629	有关计算机编程的咨询和信息服务	Consultancy and information services relating to computer programming
42	70630	有关计算机网络的咨询服务	Consultancy services relating to computer networks
42	70631	有关计算机软件设计、编程和维护的咨询和信息服务	Consultancy and information services relating to the design, programming and maintenance of computer software
42	70632	有关环境保护研究的咨询服务	Consultancy services relating to research in the field of environmental protection
42	70633	计算机软件咨询	Consultancy (Computer software -)
42	70634	有关混合软件环境计算机网络的咨询服务	Consultancy services relating to computer networks using mixed software environments
42	70635	计算机硬件设计和开发咨询	Consultancy in the design and development of computer hardware
42	70636	有关计算机编程的咨询服务	Consultancy services relating to computer programming
42	70637	有关质量控制的咨询服务	Consultancy services relating to quality control
42	70638	有关信息技术的咨询服务	Consultancy services relating to information technology
42	70639	有关水文地质学的咨询服务	Consultancy services relating to hydrogeology
42	70640	有关地质学的咨询服务	Consultancy services relating to geology
42	70641	云计算网络和应用领域的顾问咨询	Consulting in the field of cloud computing networks and applications
42	70642	有关岩土工程的咨询服务	Consultancy services relating to geotechnics
42	70643	有关计算机软件的顾问咨询服务	Consulting services relating to computer software
42	70644	网页设计咨询	Consultancy with regard to webpage design
42	70645	消费产品设计	Consumer product design
42	70646	环境保护咨商	Consultation in environment protection
42	70647	消费品安全测试	Consumer product safety testing
42	70648	物理学领域的咨商	Consultation in the field of physics
42	70649	消费产品安全测试和咨商	Consumer product safety testing and consultation
42	70650	有关计算机硬件的咨商服务	Consultation services relating to computer hardware
42	70651	有关分子科学的合同研究服务	Contract research services relating to molecular sciences
42	70652	有关计算机的咨商服务	Consultation services relating to computers
42	70653	控制技术顾问咨询服务	Control technology consulting services

EU Trademark Classification

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