Priority Date: 15.06.07 (JP 20070159465)

ASSEMBLY OF MEMBRANE, ELECTRODE, GAS DIFFUSION LAYER AND GASKET, METHOD FOR PRODUCING THE SAME, AND SOLID POLYMER FUEL CELL

  • Application ID: EP08765606
  • Status: The application is deemed to be withdrawn

Applicant

Attorney

Employment test 51 - 200 employees
Company dna vossius and partner
operating since 1961
Headquarter in Munich and 3 offices
active in Legal Services and IP-related Communication Service

Specialization

This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). 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

  • 15.06.2007 - Priority Date (JP 20070159465)
  • 18.12.2008 - Publication A1 (WO2008153147)
  • 10.03.2010 - Publication A1 (EP2161772)

IPC Classification