Priority Date: 21.07.12 (DE 20121014536)

SPHERICAL MAGNETISABLE POLYVINYL ALCOHOL MICROPARTICLES, METHOD FOR PRODUCING SAME, AND USE THEREOF

  • Application ID: EP13740211
  • Status: PATENT GRANTED

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Specialization

This patent has the IPC combination B03, C07, C08, C12, G01, and H01 is specialized in the combination B03, C07, C08, C12, G01, and H01. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 21.07.2012 - Priority Date (DE 20121014536)
  • 30.01.2014 - Publication A2 (WO2014015966)
  • 27.05.2015 - Publication A2 (EP2875066)
  • 28.09.2016 - Publication B1 (EP2875066)