Priority Date: 28.04.18 (CN 201810399173)

AIR PURIFICATION APPARATUS, METHOD OF CONTROLLING THE APPARATUS, DEVICE OF CONTROLLING THE APPARATUS AND VEHICLE USING THE SAME

  • Application ID: EP19169879
  • Status: The application has been published

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This EP application has the IPC class B60 (VEHICLES IN GENERAL). Dehns Germany LLP is specialised in B60 (VEHICLES IN GENERAL). 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

  • 28.04.2018 - Priority Date (CN 201810399173)
  • 30.10.2019 - Publication A1 (EP3560737)