Priority Date: 03.08.11 (US 201161514534P)

METHOD FOR SEPARATION OF CHEMICALLY PURE OS FROM METAL MIXTURES

  • Application ID: EP12819846
  • Status: EXAMINATION IN PROGRESS

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Specialization

This patent has the IPC class C01 (INORGANIC CHEMISTRY) is specialized in C01. 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

  • 03.08.2011 - Priority Date (US 201161514534P)
  • 07.02.2013 - Publication A1 (WO2013020030)
  • 11.06.2014 - Publication A1 (EP2739569)

IPC Classification