Priority Date: 14.06.12 (DE 20121012582)

METHOD FOR TAPPING SLAG AND METAL FROM AN ELECTRIC ARC FURNACE AND ELECTRIC ARC FURNACE

  • Application ID: EP13726095
  • Status: GRANT OF PATENT INTENDED

Applicants

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Specialization

This patent has the IPC combination C21 (METALLURGY OF IRON) and F27 (FURNACES; KILNS; OVENS; RETORTS) Hemmerich & Kollegen is specialized in the combination C21 and F27. We found, that Becker Müller Patentanwälte, Luchs & Partner Patentanwälte AG, Demski & Nobbe, Jostarndt Patentanwalts AG, Patronus IP Ganahl Naefe GbR and 3 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 14.06.2012 - Priority Date (DE 20121012582)
  • 19.12.2013 - Publication A1 (WO2013185743)
  • 22.04.2015 - Publication A1 (EP2861924)