Priority Date: 31.08.11 (KR 20110087580)

SUCTIONING APPARATUS FOR A FIBROUS FILTER, AND FILTERING DEVICE USING SAME

  • Application ID: EP12827229
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This patent has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) Studio Cavattoni-Raimondi is specialized in B01. 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

  • 31.08.2011 - Priority Date (KR 20110087580)
  • 07.03.2013 - Publication A1 (WO2013032085)
  • 09.07.2014 - Publication A1 (EP2752229)

IPC Classification