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EU Trademark Classification

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
37 61329 航空器修理和维护相关信息 Information with relation to aircraft repair and maintenance
37 61330 租用支架 Hire of trestles
37 61331 安装供暖器具 Installation of apparatus for heating
37 61332 维护和修理前检查汽车及其零件 Inspection of automobiles and their parts prior to maintenance and repair
37 61333 租用建筑机械 Hiring of building machinery
37 61334 安装卫生器具 Installation of apparatus for sanitation
37 61335 检查场所以发现木蛀虫 Inspection of premises to detect woodworm
37 61336 租用推土机 Hiring of bulldozers
37 61337 视听设备安装 Installation of audiovisual equipment
37 61338 检查构筑物以发现木蛀虫 Inspection of structures to detect woodworm
37 61339 租用施工设备 Hiring of construction equipment
37 61340 安装汽车配件 Installation of automobile accessories
37 61341 维护前检查车辆 Inspection of vehicles prior to maintenance
37 61342 地下室防水产品安装 Installation of basement waterproofing products
37 61343 修理前检查车辆 Inspection of vehicles prior to repair
37 61344 安装遮帘 Installation of blinds
37 61345 安装门禁系统 Installation access control systems
37 61346 安装锅炉 Installation of boilers
37 61347 光伏装置的安装和维护 Installation and maintenance of photovoltaic installations
37 61348 安装螺栓 Installation of bolts
37 61349 光热装置的安装和维护 Installation and maintenance of solar thermal installations
37 61350 楼宇自动化设备安装 Installation of building automation equipment
37 61351 灌溉系统的安装和维护 Installation and maintenance of irrigation systems
37 61352 安装建筑脚手架、工作平台和施工平台 Installation of building scaffolds, working and building platforms
37 61353 电信网络的安装和修理 Installation and repair of telecommunications networks