Priority Date: 14.07.11 (GB 20110012104)

AN IMPROVED DIRECTIONAL DRILLING TOOL

  • Application ID: EP12740887
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Attorney

no operation time available
689.26
1 office
active in Legal Services

Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) KOB NV is specialized in E21. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 14.07.2011 - Priority Date (GB 20110012104)
  • 17.01.2013 - Publication A2 (WO2013007269)
  • 21.05.2014 - Publication A2 (EP2732120)

IPC Classification