Priority Date: 26.12.11 (JP 20110284553)

SURFACE-COATED CUTTING TOOL WITH HARD COATING THAT EXHIBITS EXCELLENT CHIPPING RESISTANCE AND ABRASION RESISTANCE

  • Application ID: EP12862833
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

Employment test 11 - 50 employees
Company dna gille habral
operating since 1950
1159.37
Headquarter in Düsseldorf
active in Legal Services

Specialization

This EP application 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). We found, that Puschmann Borchert Bardehle Patentanwälte Partnerschaft mbB, Berendt Leyh & Hering, WSL Patentanwälte PartGes mbB, Gihske Große Klüppel Kross, Hansen und Heeschen and 16 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 26.12.2011 - Priority Date (JP 20110284553)
  • 04.07.2013 - Publication A1 (WO2013099752)
  • 05.11.2014 - Publication A1 (EP2799168)

IPC Classification