Electronic bar code label printers; digital colour printers; laser color printers; radio-frequency identification [RFID] labels; radio-frequency identification (RFID) readers; radio-frequency identification [RFID] middleware; radio-frequency identification [RFID] event managing apparatus; radio-frequency identification (RFID) tags; ink-jet color printers; printers and their parts; software for use with printer.

Data processing apparatus; digital colour printers for documents; laser printers for documents; digital color printers for documents, namely, labels; document printers, namely, label color printers