SPEAKER STRUCTURE WITH A LOADING HOLE
- Application ID: EP13813883
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Becker Kurig Straus is specialized in H04. Albright IP Limited 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.
- 05.07.2012 - Priority Date (CN 20121233205)
- 09.01.2014 - Publication A1 (WO2014007757)
- 13.05.2015 - Publication A1 (EP2870777)