Priority Date: 26.11.10 (JP 20100263758)


  • Application ID: EP11843305
  • Status: The patent has been granted


Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services


This EP application has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS). We found, that Meissner Bolte & Partnerschaft mbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, Cohausz & Florack Partnerschaftsgesellschaft mbB, Stenger Watzke Ring, Berendt Leyh & Hering and 13 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 26.11.2010 - Priority Date (JP 20100263758)
  • 31.05.2012 - Publication A1 (WO2012070563)
  • 02.10.2013 - Publication A1 (EP2644307)
  • 15.08.2018 - Publication B1 (EP2644307)