Automated error response for an optical transmission system

  • Application ID: EP13075046
  • Status: No opposition filed within time limit


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This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Brandt Nern is specialized in H04. Brandt Nern is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). 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.


  • 31.12.2014 - Publication A1 (EP2819322)
  • 04.04.2018 - Publication B1 (EP2819322)

IPC Classification