Priority Date: 12.09.12 (FR 20120058549)

METHOD AND APPARATUS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

  • Application ID: EP13767026
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

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Specialization

This patent has the IPC class F25 (REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES) is specialized in F25. 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

  • 12.09.2012 - Priority Date (FR 20120058549)
  • 20.03.2014 - Publication A1 (WO2014041274)
  • 22.07.2015 - Publication A1 (EP2895811)
  • 23.11.2016 - Publication B1 (EP2895811)

IPC Classification