Priority Date: 16.08.12 (CN 201210295527)

MEDIUM-SIZE BULK CONTAINER AND VALVE OPENING/CLOSING DEVICE THEREFOR

  • Application ID: EP13829788
  • Status: The patent has been granted

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Specialization

This EP application has the IPC combination B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Bockhorni & Kollegen, Lippert Stachow & Partner, Grünecker Patent- und Rechtsanwälte PartG mbB, ip21 Ltd, Freischem & Partner Patentanwälte mbB and 133 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 16.08.2012 - Priority Date (CN 201210295527)
  • 20.02.2014 - Publication A1 (WO2014026634)
  • 24.06.2015 - Publication A1 (EP2886917)
  • 10.10.2018 - Publication B1 (EP2886917)