EU Trademark Classification EU01 Chemicals 重组核酸（3825） Class 01 Nucleic recombinant acids 3825 重组核酸 Chinese 重组核酸 English Nucleic recombinant acids Site ref. 3825 Class 01 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)