EU Trademark Classification EU01 Chemicals 生物制剂[非医疗用途]（1433） Class 01 Biological preparations [other than for medical use] 1433 生物制剂[非医疗用途] Chinese 生物制剂[非医疗用途] English Biological preparations [other than for medical use] Site ref. 1433 Class 01 Included in Harmonised Database (HDB)