Priority Date: 21.12.11 (FR 20110062172)

METHOD AND APPARATUS FOR SEPARATING AIR BY CYROGENIC DISTILLATION

  • Application ID: EP12815737
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorney

no operation time available
1 office
Technology Company

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

  • 21.12.2011 - Priority Date (FR 20110062172)
  • 27.06.2013 - Publication A1 (WO2013093305)
  • 29.10.2014 - Publication A1 (EP2795215)
  • 23.03.2016 - Publication B1 (EP2795215)

IPC Classification