METHOD FOR ROAMING ABOUT A BORDER FOR A SUBSCRIBER TO A MOBILE RADIO-COMMUNICATION NETWORK, CORRESPONDING DEVICE AND SYSTEM
- Application ID: EP12707500
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Gemalto SA is specialized in H04. Gemalto SA is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.