EU Trademark Classification EU02 Paints and varnishes Printing inks for use in offset printing Class 02 Printing inks for use in offset printing 6310 胶印用印刷油墨 Chinese 胶印用印刷油墨 English Printing inks for use in offset printing Site ref. 6310 Class 02 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)