Priority Date: 25.05.10 (US 20100348167P)

ELECTRIC INDUCTION GAS-SEALED TUNNEL FURNACE

  • Application ID: EP11787235
  • Status: PATENT GRANTED

Attorneys

no operation time available
1194.19
5 offices
active in Legal Services
no operation time available
1194.19
5 offices
active in Legal Services

Specialization

This EP application has the IPC class 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 5 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 25.05.2010 - Priority Date (US 20100348167P)
  • 01.12.2011 - Publication A2 (WO2011149919)
  • 10.04.2013 - Publication A2 (EP2577201)
  • 22.06.2016 - Publication B1 (EP2577201)