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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
05 9479 用于临时牙桥、牙冠和贴面的牙科树脂 Dental resin for temporary bridges, crowns and veneers
05 9480 初乳补充剂 Colostrum supplements
05 9481 牙科树脂 Dental resins
05 9482 检测牙菌斑用显色试剂 Colouring reagents for detecting dental plaque
05 9483 牙科修复化合物 Dental restoration compounds
05 9484 药用钙盐组合物 Combinations of calcium salts for pharmaceutical use
05 9485 牙科漱口液 Dental rinse
05 9486 牙科和牙科技术用复合材料 Composite materials for dental and dental technical purposes
05 9487 牙科石膏 Dental stone
05 9488 牙科用复合材料 Composite materials for dental use
05 9489 封闭牙齿用牙科清漆 Dental varnishes for sealing teeth
05 9490 牙科用复合材料 Composite materials for dental purposes
05 9491 封闭牙齿用牙科清漆 Dental varnishes for sealing teeth
05 9492 缓解便秘用药物 Constipation (Medicines for alleviating -)
05 9493 用于鸡蛋消毒的化合物 Compounds for sanitising eggs
05 9494 隐形眼镜清洁剂 Contact lens cleaning preparations
05 9495 治疗癌症用化合物 Compounds for treating cancer
05 9496 隐形眼镜消毒剂 Contact lens disinfectants
05 9497 治疗相关肺部综合征用化合物 Compounds for treating correlated pulmonary syndromes
05 9498 隐形眼镜护理液 Contact lens solutions
05 9499 治疗呼吸系统疾病用化合物 Compounds for treating respiratory diseases
05 9500 隐形眼镜润湿液 Contact lens wetting solutions
05 9501 敷布 Compresses
05 9502 隐形眼镜用溶液 Contact lenses (Solutions for use with -)
05 9503 用作敷料的敷布 Compresses for use as dressings