Priority Date: 11.06.12 (EP 20120171428)

METHOD OF RECOVERING OIL FROM A SUBTERRANEAN FORMATION

  • Application ID: EP13727171
  • Status: PATENT GRANTED

Applicant

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Technology Company

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Specialization

This patent has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) is specialized in C09. 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

  • 11.06.2012 - Priority Date (EP 20120171428)
  • 19.12.2013 - Publication A1 (WO2013186110)
  • 15.04.2015 - Publication A1 (EP2859063)
  • 08.03.2017 - Publication B1 (EP2859063)

IPC Classification