Priority Date: 24.10.11 (DE 20111085091)

METHOD FOR COATING METALLIC SURFACES WITH A MULTI-COMPONENT AQUEOUS COMPOSITION

  • Application ID: EP12775501
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

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Specialization

This patent has the IPC combination 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) and C25 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR) is specialized in the combination C23 and C25. We found, that Charrier Rapp & Liebau, Papula Oy, Yeadon IP Ltd, Patentanwaltskanzlei Scheffler are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 24.10.2011 - Priority Date (DE 20111085091)
  • 02.05.2013 - Publication A2 (WO2013060662)
  • 03.09.2014 - Publication A2 (EP2771499)
  • 14.10.2015 - Publication B1 (EP2771499)