US Patent 7842152 Method of making RFID devices

A method of making RFID tags includes printing individualized information to a printable facestock on which an RFID device is attached. Generic information may be preprinted on the facestock before the RFID device is attached. The facestock may be folded over, putting the generic information and individualized information on different sides of the tag. The individualized information may be a function of information obtained by reading or interrogating the RFID device.