Priority Date: 18.08.11 (EP 20110006757)

TERNESITE USED AS AN ADDITIVE IN PORTLAND CEMENT

  • Application ID: EP12735470
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

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Attorney

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Specialization

This patent has the IPC class C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) Zellentin und Partner GbR is specialized in C04. 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

  • 18.08.2011 - Priority Date (EP 20110006757)
  • 21.02.2013 - Publication A2 (WO2013023727)
  • 25.06.2014 - Publication A2 (EP2744765)
  • 20.04.2016 - Publication B1 (EP2744765)

IPC Classification