Priority Date: 17.01.12 (EP 20120151394)

PROCESS FOR VACUUM DISTILLATION OF A CRUDE HYDROCARBON STREAM

  • Application ID: EP13701002
  • Status: The patent has been granted

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Specialization

This EP application has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). Shell International B.V. is specialised in C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). 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

  • 17.01.2012 - Priority Date (EP 20120151394)
  • 25.07.2013 - Publication A1 (WO2013107738)
  • 26.11.2014 - Publication A1 (EP2804929)
  • 31.05.2017 - Publication B1 (EP2804929)

IPC Classification