Priority Date: 12.01.06 (US 20060758354P)

A metallurgical powder composition,a compacted article comprising said compacted metallurgical powder composition, a method of preparing said metallurgical powder composition as well as a method of preparing said compacted articles

  • Application ID: EP13000860
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

This EP application has the IPC class B22 (CASTING; POWDER METALLURGY) and C23 (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL). We found, that Sandvik Intellectual Property AB, SKF AB, Element Six Ltd, Chemetall GmbH, Plansee Group Service GmbH and 2 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 12.01.2006 - Priority Date (US 20060758354P)
  • 29.05.2013 - Publication A1 (EP2596883)
  • 06.05.2015 - Publication B1 (EP2596883)

IPC Classification