Priority Date: 15.06.12 (RU 20120124943)

GAS PURIFICATION METHOD

  • Application ID: EP13803846
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This patent has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) is specialized in B01. 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

  • 15.06.2012 - Priority Date (RU 20120124943)
  • 19.12.2013 - Publication A2 (WO2013187802)
  • 13.05.2015 - Publication A2 (EP2870989)

IPC Classification