Method of determining fluid fractions in a wellbore

  • Application ID: EP13163882
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). Shell International B.V. is specialized in E21. Shell International B.V. 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

  • 22.10.2014 - Publication A1 (EP2792840)

IPC Classification