Process for the nitrocarburation of a deep drawn article or a bent pressed article made of austenitic stainless steel

  • Application ID: EP13196075
  • Status: PATENT GRANTED

Attorneys

Employment test 1 - 10 employees
Company dna stenger watzke ring
operating since 1966
Headquarter in Düsseldorf and 1 office
active in Legal Services and IP Consulting
Company dna rausch wanischeck brinkmann
no operation time available
1 office
active in Legal Services

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

  • 10.06.2015 - Publication A1 (EP2881493)
  • 24.08.2016 - Publication B1 (EP2881493)

IPC Classification