Priority Date: 02.09.10 (JP 20100196797)

APPARATUS FOR PRODUCING ALLOYING GALVANIZED SHEET STEEL AND METHOD FOR PRODUCING ALLOYING GALVANIZED SHEET STEEL

  • Application ID: EP11821530
  • Status: PATENT GRANTED

Attorney

Employment test 51 - 200 employees
Company dna vossius and partner
operating since 1961
Headquarter in Munich and 3 offices
active in Legal Services and IP-related Communication Service

Specialization

This EP application has the IPC combination C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) 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 Bockhorni & Kollegen, Patentanwälte Rauschenbach, Berendt Leyh & Hering, Zimmermann & Partner Patentanwälte mbB, Patronus IP Ganahl Naefe GbR and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 02.09.2010 - Priority Date (JP 20100196797)
  • 08.03.2012 - Publication A1 (WO2012029512)
  • 05.06.2013 - Publication A1 (EP2599888)
  • 08.03.2017 - Publication B1 (EP2599888)