PACKER ASSEMBLY HAVING DUAL HYDROSTATIC PISTONS FOR REDUNDANT INTERVENTIONLESS SETTING

  • Application ID: EP12880575
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

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Specialization

This EP application has the IPC class 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

  • 09.01.2014 - Publication A1 (WO2014007794)
  • 06.05.2015 - Publication A1 (EP2867446)

IPC Classification