Priority Date: 04.10.17 (JP 20170194509)

HEADPHONE

  • Application ID: EP18196137
  • Status: Examination is in progress

Attorney

Employment test 51 - 200 employees
Company dna dennemeyer
operating since 1962
1260.08
Headquarter in Howald and 13 offices
active in Legal Services, IP Consulting, IP Portfolio Processing, and IP-related Communication Service

Specialization

This EP application has the IPC class 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

  • 04.10.2017 - Priority Date (JP 20170194509)
  • 10.04.2019 - Publication A1 (EP3468221)

IPC Classification