Priority Date: 08.03.13 (KR 20130025178)

SIGNAL PROCESSING METHOD AND BIDIRECTIONAL CWDM RING NETWORK SYSTEM FOR SAME

  • Application ID: EP14759978
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Wuesthoff & Wuesthoff Patentanwälte PartG mbB is specialized in H04. Wuesthoff & Wuesthoff Patentanwälte PartG mbB 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.

Timeline

  • 08.03.2013 - Priority Date (KR 20130025178)
  • 12.09.2014 - Publication A1 (WO2014137183)
  • 13.01.2016 - Publication A1 (EP2966791)

IPC Classification