EU Trademark Classification EU02 Paints and varnishes Toner cartridges for laser printers Class 02 Toner cartridges for laser printers 6491 激光打印机用填充碳粉盒 Chinese 激光打印机用填充碳粉盒 English Toner cartridges [filled] for laser printers Site ref. 6491 Class 02 Included in Harmonised Database (HDB) Name qualifier filled