Priority Date: 03.08.11 (CN 20111220709)

SAFETY DISCHARGE VALVE

  • Application ID: EP12820755
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

This EP application has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). Staeger & Sperling Partnerschaftsgesellschaft mbB is specialized in F16. Staeger & Sperling Partnerschaftsgesellschaft mbB is specialised in F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION 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

  • 03.08.2011 - Priority Date (CN 20111220709)
  • 07.02.2013 - Publication A1 (WO2013017080)
  • 29.10.2014 - Publication A1 (EP2796756)
  • 15.06.2016 - Publication B1 (EP2796756)

IPC Classification