Priority Date: 07.06.12 (US 201261656658P)

PORTED AUDIO SPEAKER ENCLOSURES

  • Application ID: EP13799996
  • Status: PATENT GRANTED

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Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) 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.

Timeline

  • 07.06.2012 - Priority Date (US 201261656658P)
  • 12.12.2013 - Publication A1 (WO2013184992)
  • 15.04.2015 - Publication A1 (EP2859736)
  • 29.03.2017 - Publication B1 (EP2859736)

IPC Classification