Priority Date: 21.06.10 (IT 2010PI00073)

Underwater device and method for blocking outflow of a fluid like oil or gas from an underwater well

  • Application ID: EP11764294
  • Status: PATENT GRANTED

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Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). ABM Agenzia Brevetti & Marchi 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

  • 21.06.2010 - Priority Date (IT 2010PI00073)
  • 29.12.2011 - Publication A1 (WO2011161625)
  • 13.02.2013 - Publication A1 (EP2556207)
  • 10.08.2016 - Publication B1 (EP2556207)

IPC Classification