Priority Date: 16.09.11 (JP 20110203478)

FUEL CELL

  • Application ID: EP12831015
  • Status: █ GRANT OF PATENT INTENDED

Applicant

Technology company logo small
NGK Sparkplug Co., Ltd.
Technology Company

Attorney

Employment test 1 - 10 employees
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Company dna diehl and partner gbr
operating since 1972
1015.04
Diehl & Partner GbR
Headquarter in Munich
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). Diehl & Partner GbR 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

  • 16.09.2011 - Priority Date (JP 20110203478)
  • 21.03.2013 - Publication A1 (WO2013038700)
  • 23.07.2014 - Publication A1 (EP2757623)

IPC Classification