Priority Date: 22.12.11 (CN 20111435600)

WIRELESS LOUDSPEAKER BOX AND WIRELESS LOUDSPEAKER BOX SYSTEM THEREOF

  • Application ID: EP12810030
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Attorney

no operation time available
7 offices
active in Legal Services

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Urquhart-Dykes & Lord LLP 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.

Timeline

  • 22.12.2011 - Priority Date (CN 20111435600)
  • 27.06.2013 - Publication A1 (WO2013091330)
  • 29.10.2014 - Publication A1 (EP2797338)

IPC Classification