Priority Date: 19.03.10 (US 20100315661P)

IRON- CHROMIUM- MOLYBDENUM - BASED THERMAL SPRAY POWDER AND METHOD OF MAKING OF THE SAME

  • Application ID: EP11711226
  • Status: The patent has been granted

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Specialization

This EP application has the IPC combination C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) 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 Bockhorni & Kollegen, Patentanwälte Rauschenbach, Berendt Leyh & Hering, Zimmermann & Partner Patentanwälte mbB, Patronus IP Ganahl Naefe GbR and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 19.03.2010 - Priority Date (US 20100315661P)
  • 22.09.2011 - Publication A1 (WO2011116350)
  • 20.02.2013 - Publication A1 (EP2558607)
  • 09.08.2017 - Publication B1 (EP2558607)

IPC Classification