Priority Date: 15.12.11 (JP 20110274956)

MULTILAYER HARD COATING FILM AND METHOD FOR PRODUCING SAME

  • Application ID: EP12857851
  • Status: GRANT OF PATENT INTENDED

Applicants

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna muller bore deufel schon hertel
operating since 1900
Headquarter in Munich and 1 office
active in Legal Services, IP Consulting, IP Portfolio Processing, and IP-related Communication Service

Specialization

This patent has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) 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) is specialized in the combination B23 and C23. We found, that Patentanwaltskanzlei Dr. Steiniger, Puschmann Borchert Bardehle Patentanwälte Partnerschaft mbB, Berendt Leyh & Hering, WSL Patentanwälte PartGes mbB, Reichert & Kollegen and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 15.12.2011 - Priority Date (JP 20110274956)
  • 20.06.2013 - Publication A1 (WO2013089254)
  • 22.10.2014 - Publication A1 (EP2792765)

IPC Classification