Priority Date: 24.04.12 (TW 20120207607)

Surge isolating device

  • Application ID: EP12199628
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorney

Employment test 51 - 200 employees
Company dna michalski huttermann and partner
no operation time available
Headquarter in Düsseldorf and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

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

  • 24.04.2012 - Priority Date (TW 20120207607)
  • 30.10.2013 - Publication A1 (EP2658137)
  • 18.03.2015 - Publication B1 (EP2658137)

IPC Classification