MASS FLOW CONTROLLERS AND METHODS FOR AUTO-ZEROING FLOW SENSOR WITHOUT SHUTTING OFF A MASS FLOW CONTROLLER

  • Application ID: EP12869058
  • Status: PATENT GRANTED

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Specialization

This EP application has the IPC class G01 (MEASURING; TESTING). Schoppe, Zimmermann, Stöckeler, Zinkler Schenk & Partner mbB is specialised in G01 (MEASURING; TESTING). 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

  • 29.08.2013 - Publication A1 (WO2013123617)
  • 31.12.2014 - Publication A1 (EP2817616)
  • 10.05.2017 - Publication B1 (EP2817616)

IPC Classification