Priority Date: 27.07.12 (US 201261676500P)

HIGHER STRENGTH MULLITE-BASED IRON FOUNDRY FILTER

  • Application ID: EP13823593
  • Status: EXAMINATION IN PROGRESS

Attorney

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Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) is specialized in the combination B01 and C22. We found, that Patentanwälte Rauschenbach, Berendt Leyh & Hering, Cremer & Cremer, Demski & Nobbe, LS-MP Loth & Spuhler Munich Patent von Puttkamer Berngruber Loth Spuhler Partnerschaft von Patent- und Rechtsanwälten mbB and 10 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 27.07.2012 - Priority Date (US 201261676500P)
  • 30.01.2014 - Publication A1 (WO2014018750)
  • 03.06.2015 - Publication A1 (EP2877263)

IPC Classification