Priority Date: 16.10.06 (KR 20060100502)

Metal separator for fuel cell and fuel cell stack having the same

  • Application ID: EP12188578
  • Status: PATENT GRANTED

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 H01 (BASIC ELECTRIC ELEMENTS). Michalski Hüttermann & Partner is specialized in H01. 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

  • 16.10.2006 - Priority Date (KR 20060100502)
  • 27.03.2013 - Publication A2 (EP2573851)
  • 01.01.2014 - Publication A3 (EP2573851)
  • 28.09.2016 - Publication B1 (EP2573851)

IPC Classification