SYSTEM INFORMATION UPDATING METHOD, ACCESS NETWORK DEVICE, AND USER EQUIPMENT
- Application ID: EP13738637
- Status: █ The patent has been granted
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Epping Hermann Fischer Patentanwaltsgesellschaft mbH is specialized in H04. 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.
- 21.01.2012 - Priority Date (CN 2012119878)
- 25.07.2013 - Publication A1 (WO2013107401)
- 05.11.2014 - Publication A1 (EP2800430)
- 28.06.2017 - Publication B1 (EP2800430)