Priority Date: 22.05.13 (US 201313899754)

Bellows synthetic jet

  • Application ID: EP14168234
  • Status: No opposition filed within time limit


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Technology Company


Employment test 11 - 50 employees
Company dna witte weller and partner
operating since 1987
Headquarter in Stuttgart
active in Legal Services, IP Consulting, and IP-related Communication Service


This EP application has the IPC combination B64 (AIRCRAFT; AVIATION; COSMONAUTICS) and F15 (FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.


  • 22.05.2013 - Priority Date (US 201313899754)
  • 26.11.2014 - Publication A1 (EP2805880)
  • 04.04.2018 - Publication B1 (EP2805880)

IPC Classification