Priority Date: 02.04.10 (CN 20101139837)

METHOD, SYSTEM AND DEVICE FOR PROTECTING MULTICAST IN COMMUNICATION NETWORK

  • Application ID: EP11762012
  • Status: APPLICATION WITHDRAWN

Applicant

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Technology Company

Attorney

operating since 1912
Headquarter in London and 3 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Gill Jennings & Every LLP is specialized in H04. Gill Jennings & Every 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.

Timeline

  • 02.04.2010 - Priority Date (CN 20101139837)
  • 06.10.2011 - Publication A1 (WO2011120438)
  • 06.02.2013 - Publication A1 (EP2555476)

IPC Classification