Priority Date: 07.12.10 (CN 201010577099)

METHOD AND DEVICE FOR CONTROLLING MULTIPLE AUXILIARY STREAMS, AND NETWORK SYSTEM

  • Application ID: EP11846405
  • Status: The patent has been granted

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna pfennig meinig and partner
operating since 1878
Headquarter in Berlin and 2 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Pfenning Meinig & Partner GbR is specialized in H04. 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

  • 07.12.2010 - Priority Date (CN 201010577099)
  • 14.06.2012 - Publication A1 (WO2012075930)
  • 11.09.2013 - Publication A1 (EP2637404)
  • 14.02.2018 - Publication B1 (EP2637404)

IPC Classification