Priority Date: 21.12.11 (JP 20110279955)

BLAST FURNACE OPERATION METHOD

  • Application ID: EP12859458
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC class C21 (METALLURGY OF IRON) is specialized in C21. 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

  • 21.12.2011 - Priority Date (JP 20110279955)
  • 27.06.2013 - Publication A1 (WO2013094229)
  • 29.10.2014 - Publication A1 (EP2796565)

IPC Classification