Priority Date: 28.06.13 (DE 20131010854)

REFRACTORY BATCH AND USE THEREOF

  • Application ID: EP14722161
  • Status: EXAMINATION IN PROGRESS

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Specialization

This EP application has the IPC class C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES). Dr. Solf & Zapf is specialized in C04. Dr. Solf & Zapf is specialised in C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES). 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

  • 28.06.2013 - Priority Date (DE 20131010854)
  • 31.12.2014 - Publication A1 (WO2014206602)
  • 04.05.2016 - Publication A1 (EP3013769)