Priority Date: 14.10.11 (FR 20110003137)

PROCESS FOR THE ANTICORROSION TREATMENT OF A SOLID METAL SUBSTRATE AND TREATED SOLID METAL SUBSTRATE CAPABLE OF BEING OBTAINED BY SUCH A PROCESS

  • Application ID: EP12781391
  • Status: PATENT GRANTED

Attorney

Employment test 11 - 50 employees
Company dna cabinet barre lafourge
operating since 1975
Headquarter in Toulouse
active in Legal Services and IP Consulting

Specialization

This EP application 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). 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

  • 14.10.2011 - Priority Date (FR 20110003137)
  • 18.04.2013 - Publication A1 (WO2013054064)
  • 20.08.2014 - Publication A1 (EP2766508)
  • 05.10.2016 - Publication B1 (EP2766508)

IPC Classification