Priority Date: 22.04.13 (US 201361814565P)

Crosstalk reduction in optical networks using variable subcarrier spectral allocation

  • Application ID: EP14155321
  • Status: The patent has been granted


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This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Haseltine Lake LLP is specialized in H04. Haseltine Lake LLP 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.


  • 22.04.2013 - Priority Date (US 201361814565P)
  • 29.10.2014 - Publication A2 (EP2797248)
  • 12.11.2014 - Publication A3 (EP2797248)
  • 18.04.2018 - Publication B1 (EP2797248)

IPC Classification