EXHAUST PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE

  • Application ID: EP12879282
  • Status: GRANT OF PATENT INTENDED

Attorney

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Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) is specialized in the combination B01 and F01. We found, that Kuhnen & Wacker, WSL Patentanwälte PartGes mbB, Vonnemann Kloiber & Kollegen, Schulze Horn & Partner GbR, Barger Piso & Partner and 17 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 27.12.2013 - Publication A1 (WO2013190635)
  • 06.05.2015 - Publication A1 (EP2868881)