Priority Date: 09.05.12 (IT 2012TO00414)

WELL DRILLING APPARATUS AND ASSEMBLING AND DISASSEMBLING METHOD

  • Application ID: EP13731890
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Attorneys

operating since 1878
7 offices
active in Legal Services and IP Consulting
no operation time available
2 offices
active in Legal Services

Specialization

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

  • 09.05.2012 - Priority Date (IT 2012TO00414)
  • 14.11.2013 - Publication A2 (WO2013168064)
  • 18.03.2015 - Publication A2 (EP2847414)

IPC Classification