Priority Date: 13.07.12 (US 201261671473P)

GAS INJECTION SYSTEM FOR ENERGETIC-BEAM INSTRUMENTS

  • Application ID: EP13817088
  • Status: GRANT OF PATENT INTENDED

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This patent has the IPC class 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) is specialized in C23. 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

  • 13.07.2012 - Priority Date (US 201261671473P)
  • 16.01.2014 - Publication A1 (WO2014011292)
  • 20.05.2015 - Publication A1 (EP2872669)

IPC Classification