WELLBORE ANCHORING SYSTEM
- Application ID: EP12876923
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). N.J. Akers & Co is specialized in E21. N.J. Akers & Co 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.
- 14.05.2012 - Priority Date (US 201213471120)
- 21.11.2013 - Publication A1 (WO2013172856)
- 25.03.2015 - Publication A1 (EP2850276)