Priority Date: 22.05.14 (US 201462001922P)

FORMING FILTRATION MEDIA FOR MAINTAINING FLOW PASSAGE THROUGH A SOCK STYLE FILTER

  • Application ID: EP15795779
  • Status: EXAMINATION REQUESTED

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Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL). Staeger & Sperling Partnerschaftsgesellschaft mbB is specialised in B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL). 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

  • 22.05.2014 - Priority Date (US 201462001922P)
  • 26.11.2015 - Publication A1 (WO2015179800)
  • 29.03.2017 - Publication A1 (EP3145611)

IPC Classification