EU Trademark Classification EU16 Paper and stationery Filters (Paper coffee -) Class 16 Filters (Paper coffee -) 35634 纸质咖啡过滤器 Chinese 纸质咖啡过滤器 English Filters (Paper coffee -) Site ref. 35634 Class 16 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)