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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).

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
01 947 土壤用化学添加剂 Additives (Chemical -) for soil
01 946 水消毒用化学添加剂 Additives (Chemical -) for use in the disinfection of water
01 945 橡胶硫化用化学添加剂 Additives (Chemical -) for rubber vulcanising
01 944 低温保护用化学添加剂 Additives (Chemical -) for use in cryoprotection
01 943 橡胶加工用化学添加剂 Additives (Chemical -) for rubber processing
01 942 塑料用化学添加剂 Additives (Chemical -) for use in plastics
01 941 印刷油墨用化学添加剂 Additives (Chemical -) for printing inks
01 940 沥青修补用化学添加剂 Additives (Chemical -) for use in repairing asphalt
01 939 聚合物用化学添加剂 Additives (Chemical -) for polymers
01 938 混凝土防水用化学添加剂 Additives (Chemical -) for use in waterproofing concrete
01 937 混凝土塑化用化学添加剂 Additives (Chemical -) for plasticizing concrete
01 936 混凝土用化学添加剂 Additives (Chemical -) for use with concrete
01 935 石膏用化学添加剂 Additives (Chemical -) for plaster
01 934 酶稳定用化学添加剂 Additives (Chemical -) for use in enzyme stabilisation
01 933 石油产品用化学添加剂 Additives (Chemical -) for petroleum products
01 932 纸浆处理用化学添加剂 Additives (Chemical -) for use in the treatment of paper pulp
01 931 矿石浮选用化学添加剂 Additives (Chemical -) for ore floatation
01 930 地下井修井用化学添加剂 Additives (Chemical -) for use in the workover of subterranean wells
01 929 油类用化学添加剂 Additives (Chemical -) for oils
01 928 砂浆用化学添加剂 Additives (Chemical -) for mortar
01 927 粪肥用化学添加剂 Additives (Chemical -) for manures
01 926 丙酮 Acetone
01 925 工业润滑脂用化学添加剂 Additives (Chemical -) for industrial greases
01 924 醋化用细菌制剂 Acetification (Bacteriological preparations for -)
01 923 工业油品用化学添加剂 Additives (Chemical -) for industrial oils