Priority Date: 15.08.12 (CN 20121289740)

ALLOY FOR MAGNESIUM AND MAGNESIUM ALLOY GRAIN REFINEMENT, AND PREPARATION METHOD THEREOF

  • Application ID: EP12882990
  • Status: EXAMINATION IN PROGRESS

Attorney

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Specialization

This patent has the IPC class C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) ProI European Patent Attorneys is specialized in C22. 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

  • 15.08.2012 - Priority Date (CN 20121289740)
  • 20.02.2014 - Publication A1 (WO2014026446)
  • 24.06.2015 - Publication A1 (EP2886670)

IPC Classification