Priority Date: 26.07.12 (PL 20120400150)

Method of obtaining protected against caking ultrafine fractions of rain raw materials such as chalk, gypsum, limestone, and system for this method execution

  • Application ID: EP12460055
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

This EP application has the IPC class B02 (CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING). 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

  • 26.07.2012 - Priority Date (PL 20120400150)
  • 29.01.2014 - Publication A1 (EP2689854)
  • 26.08.2015 - Publication B1 (EP2689854)

IPC Classification