Priority Date: 16.08.12 (CN 20121292808)

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

  • Application ID: EP13829940
  • Status: GRANT OF PATENT INTENDED

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Specialization

This patent 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) is specialized in the combination B65 and F16. We found, that Bockhorni & Kollegen, Geyer Fehners & Partner mbB, Meissner Bolte & Partner GbR, Dr. Weihrauch & Haussingen GbR, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser and 159 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 16.08.2012 - Priority Date (CN 20121292808)
  • 20.02.2014 - Publication A1 (WO2014026638)
  • 24.06.2015 - Publication A1 (EP2886919)

IPC Classification