EU Trademark Classification EU30 Staple foods, coffee, tea and confectionery 洋葱饼干（53519） Class 30 洋葱饼干 53519 Chinese 洋葱饼干 English Onion biscuits Site ref. 53519 Class 30 Included in Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)