Priority Date: 24.05.13 (EP 20130169200)

Sound system for establishing a sound zone

  • Application ID: EP14168030
  • Status: EXAMINATION REQUESTED

Applicant

Attorney

Employment test 11 - 50 employees
Company dna westphal mussgnug and partner
operating since 1952
Headquarter in Villingen-Schwenningen and 1 office
active in Legal Services

Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) Westphal Mussgnug & Partner 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

  • 24.05.2013 - Priority Date (EP 20130169200)
  • 24.12.2014 - Publication A2 (EP2816824)
  • 25.02.2015 - Publication A3 (EP2816824)

IPC Classification