Priority Date: 30.05.12 (US 201261653150P)

DRILLING SYSTEM, BIASING MECHANISM AND METHOD FOR DIRECTIONALLY DRILLING A BOREHOLE

  • Application ID: EP13714137
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna uexkull and stolberg
operating since 1958
Headquarter in Hamburg and 1 office
active in Legal Services

Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) 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

  • 30.05.2012 - Priority Date (US 201261653150P)
  • 05.12.2013 - Publication A2 (WO2013180822)
  • 08.04.2015 - Publication A2 (EP2855825)

IPC Classification