Priority Date: 27.06.08 (AT 20080001026)

PROCESS GAS PURIFICATION DEVICE FOR A MELT REDUCTION SYSTEM FOR EXTRACTING PIG IRON

  • Application ID: EP09769087
  • Status: The application is deemed to be withdrawn

Applicant

Attorney

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Technology Company

Specialization

This EP application has the IPC combination C21 (METALLURGY OF IRON) and F27 (FURNACES; KILNS; OVENS; RETORTS). We found, that Bockermann Ksoll Griepenstroh Osterhoff, Becker Müller Patentanwälte, Luchs & Partner Patentanwälte AG, Patronus IP Ganahl Naefe GbR, Vesuvius Group S.A and 4 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 27.06.2008 - Priority Date (AT 20080001026)
  • 30.12.2009 - Publication A1 (WO2009156238)
  • 30.03.2011 - Publication A1 (EP2300626)

IPC Classification