Priority Date: 25.10.07 (DE 20071051184)

Method and device for low-temperature air separation

  • Application ID: EP08017993
  • Status: The application is deemed to be withdrawn

Applicant

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Specialization

This EP application 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). Linde AG is specialized in F25. Linde AG is specialised in F25 (REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES). 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

  • 25.10.2007 - Priority Date (DE 20071051184)
  • 29.04.2009 - Publication A1 (EP2053331)

IPC Classification