Enhanced indication of network support of SRVCC and/or voice-over-IMS for an user equipment in an EPS network
- Application ID: EP11290513
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Nokia Technologies OY and Alcatel-Lucent International are specialized in H04. Alcatel-Lucent International 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.
- 08.05.2013 - Publication A1 (EP2590444)