Priority Date: 18.06.12 (NL 20122009023)

MULTI-STAGE VALVE HAVING AN AXIALLY MOVABLE SEAT FOR PUSHING A VALVE ELEMENT IN SEALING ENGAGEMENT TOWARDS ANOTHER SEAT

  • Application ID: EP13733087
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorney

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Specialization

This patent 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) Exter Polak & Charlouis B.V. (EP & C) is specialized in F16. 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

  • 18.06.2012 - Priority Date (NL 20122009023)
  • 27.12.2013 - Publication A1 (WO2013191541)
  • 22.04.2015 - Publication A1 (EP2861900)
  • 06.04.2016 - Publication B1 (EP2861900)

IPC Classification