Priority Date: 14.10.13 (KR 20130121678)

CARTRIDGE FOR TUNNEL BLASTING

  • Application ID: EP14188239
  • Status: GRANT OF PATENT INTENDED

Attorney

Employment test 11 - 50 employees
Company dna beck greener
operating since 1974
1046.86
Headquarter in London and 1 office
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This patent has the IPC combination E21 (EARTH OR ROCK DRILLING; MINING) and F24 (HEATING; RANGES; VENTILATING) is specialized in the combination E21 and F24. We found, that Oslo Patentkontor AS, Jeck Fleck Herrmann, CURO AS, Patentgruppen A/S, Beer & Partner Patentanwälte KG and 4 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 14.10.2013 - Priority Date (KR 20130121678)
  • 06.05.2015 - Publication A2 (EP2868863)
  • 13.07.2016 - Publication A3 (EP2868863)

IPC Classification