Priority Date: 01.08.12 (FR 20120057504)

SINTERED ALUMINA PARTICLE

  • Application ID: EP13773403
  • Status: PATENT GRANTED

Attorney

Company dna nony
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Specialization

This patent has the IPC combination B02 (CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING) and C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) is specialized in the combination B02 and C04. We found, that Bureau Duthoit Legros Associés is specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 01.08.2012 - Priority Date (FR 20120057504)
  • 06.02.2014 - Publication A1 (WO2014020522)
  • 10.06.2015 - Publication A1 (EP2879800)
  • 25.05.2016 - Publication B1 (EP2879800)