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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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Class Ref. No. Chinese English
02 6304 油漆形式的底涂剂 Priming agents in the form of paints
02 6305 印刷油墨用漆 Printing ink lacquers
02 6306 底漆涂层 Priming coats
02 6307 印刷油墨 Printing inks
02 6308 油漆形式的丙烯酸防护涂层(绝缘用除外) Protective acrylic coatings in the form of paints [other than for insulating purposes]
02 6309 底粉(地之粉) Priming powder (jinoko)
02 6310 胶印用印刷油墨 Printing inks for use in offset printing
02 6311 防护涂层组合物(油漆) Protective coating compositions [paints]
02 6312 金属表面保护涂层 Protective surface coatings for metals
02 6313 底火粉 Priming powder (kiriko)
02 6314 用于平版印刷工艺的印刷油墨 Printing inks for use in lithographic printing processes
02 6315 油漆类防护涂层材料 Protective coating materials in the nature of paint
02 6316 木材表面保护涂层 Protective surface coatings for wood
02 6317 油漆类底涂制剂 Priming preparations in the nature of paint
02 6318 平面艺术业用印刷油墨 Printing inks for use in the graphic arts industry
02 6319 金属用液态防护涂层 Protective coatings for application in liquid form for use on metals
02 6320 普鲁士蓝 Prussian blue
02 6321 打印机和复印机用已装墨粉的墨粉盒 Printers and photocopiers (Toner cartridges, filled, for -)
02 6322 印刷用色淀 Printing lakes
02 6323 混凝土用液态防护涂层(油漆) Protective coatings for application in liquid form for use on concrete [paint]
02 6324 染色用坚木 Quebracho for dyeing
02 6325 印花浆 Printing paste
02 6326 建筑物防护涂层(油漆) Protective coatings for buildings [paints]
02 6327 混凝土辐射固化涂料 Radiation curable coatings for concrete
02 6328 复制用印花浆 Printing paste for reproduction