Priority Date: 11.01.12 (ES 20120000021)

CRANK ARM SPIDER IMPROVEMENT FOR ATTACHING OVOID CHAINRINGS

  • Application ID: EP13702349
  • Status: EXAMINATION IN PROGRESS

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Specialization

This EP application has the IPC class B62 (LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS). 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

  • 11.01.2012 - Priority Date (ES 20120000021)
  • 18.07.2013 - Publication A1 (WO2013104663)
  • 19.11.2014 - Publication A1 (EP2802508)

IPC Classification