EU Trademark Classification EU05 Pharmaceuticals Dental cement for fillings Class 05 Dental cement for fillings 9455 补牙用牙科粘固剂 Chinese 补牙用牙科粘固剂 English Dental cement for fillings Site ref. 9455 Class 05 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)