Priority Date: 04.09.12 (CN 201210324749)

COVER DEVICE AND CONTAINER FOR COVERING BUILT-IN VALVE MOUNTING CHANNEL OPENING OF COMPOSITE-TYPE INTERMEDIATE BULK CONTAINER

  • Application ID: EP13835298
  • Status: The patent has been granted

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This EP application has the IPC class B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL). Bardehle Pagenberg Partnerschaft mbB is specialised in B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL). 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

  • 04.09.2012 - Priority Date (CN 201210324749)
  • 13.03.2014 - Publication A1 (WO2014036941)
  • 15.07.2015 - Publication A1 (EP2894111)
  • 28.06.2017 - Publication B1 (EP2894111)

IPC Classification