Priority Date: 14.05.12 (US 201213471120)

WELLBORE ANCHORING SYSTEM

  • Application ID: EP12876923
  • Status: GRANT OF PATENT INTENDED

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Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) N.J. Akers & Co 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

  • 14.05.2012 - Priority Date (US 201213471120)
  • 21.11.2013 - Publication A1 (WO2013172856)
  • 25.03.2015 - Publication A1 (EP2850276)

IPC Classification