Priority Date: 03.12.14 (DE 201410117795)

BLADE OF A FAN WHEEL, FAN WHEEL AND AXIAL FAN

  • Application ID: EP15189976
  • Status: EXAMINATION REQUESTED

Applicant

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Specialization

This EP application has the IPC class F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). Staeger & Sperling Partnerschaftsgesellschaft mbB is specialized in F04. Staeger & Sperling Partnerschaftsgesellschaft mbB is specialised in F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). 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

  • 03.12.2014 - Priority Date (DE 201410117795)
  • 08.06.2016 - Publication A1 (EP3029336)

IPC Classification