Priority Date: 27.12.10 (JP 20100291290)


  • Application ID: EP11853663
  • Status: The patent has been granted


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


This EP application has the IPC combination F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Dehns Ltd, Gevers, K2 IP Ltd, Martin Reuther Patentanwalt, Bockermann Ksoll Griepenstroh Osterhoff and 51 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 27.12.2010 - Priority Date (JP 20100291290)
  • 05.07.2012 - Publication A1 (WO2012090872)
  • 06.11.2013 - Publication A1 (EP2660453)
  • 16.08.2017 - Publication B1 (EP2660453)