Priority Date: 28.05.12 (CN 20122242897U)

TAPHOLE ASSEMBLY, METHOD FOR MANUFACTURING A TAPHOLE ASSEMBLY, AND METALLURGICAL FURNACE

  • Application ID: EP13797562
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna boco ip oy ab
operating since 1928
926.68
Headquarter in Helsinki
active in Legal Services, IP Consulting, IP Portfolio Processing, and IP-related Communication Service

Specialization

This patent has the IPC class F27 (FURNACES; KILNS; OVENS; RETORTS) Boco IP Oy Ab is specialized in F27. 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

  • 28.05.2012 - Priority Date (CN 20122242897U)
  • 05.12.2013 - Publication A1 (WO2013178878)
  • 08.04.2015 - Publication A1 (EP2856054)

IPC Classification