Priority Date: 22.12.11 (JP 20110281899)

NECKBAND-TYPE EARPHONE

  • Application ID: EP12859150
  • Status: GRANT OF PATENT INTENDED

Attorney

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Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Mewburn Ellis 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 (JP 20110281899)
  • 27.06.2013 - Publication A1 (WO2013094484)
  • 12.11.2014 - Publication A1 (EP2802155)

IPC Classification