Filled ink cartridges for printers; Filled ink jet cartridges; Filled toner cartridges for printers; Ink cartridges, filled, for printers; Ink cartridges, filled, for printers and photocopiers; Ink for printers; Ink jet printer ink; Printers' ink; Toner cartridges, filled, for inkjet printers; Toner cartridges, filled, for laser printers; Toner for printers; Typographic ink