Priority Date: 20.01.12 (JP 20120009858)

CLOSED BREATHER SYSTEM

  • Application ID: EP13738277
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 1 - 10 employees
Company dna louis pohlau lohrentz
operating since 1959
Headquarter in Nuremberg and 1 office
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) is specialized in F01. 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

  • 20.01.2012 - Priority Date (JP 20120009858)
  • 25.07.2013 - Publication A1 (WO2013108625)
  • 26.11.2014 - Publication A1 (EP2806122)

IPC Classification