Priority Date: 17.04.07 (EP 20070106345)

Vacuum arc evaporation source, and arc evaporation chamber with a vacuum arc evaporation source

  • Application ID: EP14150384
  • Status: The patent has been granted


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This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). 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.


  • 17.04.2007 - Priority Date (EP 20070106345)
  • 16.04.2014 - Publication A2 (EP2720248)
  • 18.06.2014 - Publication A3 (EP2720248)
  • 23.08.2017 - Publication B1 (EP2720248)

IPC Classification