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 |
|---|---|---|---|
| 09 | 21404 | 电气恒温器 | Electric thermostats |
| 09 | 21405 | 裸电线 | Electrical bare wires |
| 09 | 21406 | 电气整流器 | Electric rectifiers |
| 09 | 21407 | 电气导管 | Electrical conduits |
| 09 | 21408 | 电气定时器 | Electric timers |
| 09 | 21409 | 电池 | Electrical batteries |
| 09 | 21410 | 继电器 | Electric relays |
| 09 | 21411 | 电气连接盒 | Electrical connection boxes |
| 09 | 21412 | 电动玩具火车用变压器 | Electric toy train transformers |
| 09 | 21413 | 电气分线盒 | Electrical branch boxes |
| 09 | 21414 | 电阻线圈 | Electric resistance coils |
| 09 | 21415 | 电气连接 | Electrical connections |
| 09 | 21416 | 电力变压器 | Electric transformers |
| 09 | 21417 | 电缆 | Electrical cable |
| 09 | 21418 | 电阻器 | Electric resistances |
| 09 | 21419 | 电连接器 | Electrical connectors |
| 09 | 21420 | 电气热离子管 | Electric valves [thermionic] |
| 09 | 21421 | 电气电缆连接器 | Electrical cable connectors |
| 09 | 21422 | 电阻元件 | Electric resistors |
| 09 | 21423 | 电气触点 | Electrical contacts |
| 09 | 21424 | 电压变压器 | Electric voltage transformers |
| 09 | 21425 | 电缆 | Electrical cables |
| 09 | 21426 | 电信设备用电阻元件 | Electric resistors [for telecommunication apparatus] |
| 09 | 21427 | 电气控制板 | Electrical control boards |
| 09 | 21428 | 电线 | Electric wire |