Priority Date: 09.12.11 (CN 20111409707)

METHOD AND SYSTEM FOR IMPLEMENTING MULTIMEDIA CALL

  • Application ID: EP12781853
  • Status: GRANT OF PATENT INTENDED

Applicant

Technology company logo small
Technology Company

Attorney

no operation time available
2 offices
active in Legal Services

Specialization

This EP application has the IPC class 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

  • 09.12.2011 - Priority Date (CN 20111409707)
  • 15.11.2012 - Publication A1 (WO2012152152)
  • 01.10.2014 - Publication A1 (EP2784978)

IPC Classification