Priority Date: 30.12.11 (NL 20112008061)

DEVICE FOR ANCHORING IN A CASING IN A BOREHOLE IN THE GROUND

  • Application ID: EP12821206
  • Status: █ The patent has been granted

Attorney

Missing person image small
Cornelis Marinus Jansen
operating since 1916
1330.71
Vereenigde Octrooibureaux N...
Headquarter in The Hague and 9 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). Vereenigde Octrooibureaux NV (V.O.) is specialised in E21 (EARTH OR ROCK DRILLING; MINING). 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

  • 30.12.2011 - Priority Date (NL 20112008061)
  • 04.07.2013 - Publication A1 (WO2013100769)
  • 03.12.2014 - Publication A1 (EP2807327)
  • 13.09.2017 - Publication B1 (EP2807327)

IPC Classification