Priority Date: 31.05.11 (EP 20110168240)

A FORMATION PENETRATING TOOL

  • Application ID: EP12724623
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 11 - 50 employees
Company dna hoffmann dragsted as
operating since 2008
Headquarter in Copenhagen and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

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

  • 31.05.2011 - Priority Date (EP 20110168240)
  • 06.12.2012 - Publication A1 (WO2012163967)
  • 09.04.2014 - Publication A1 (EP2715061)
  • 10.02.2016 - Publication B1 (EP2715061)

IPC Classification