Priority Date: 25.04.12 (US 201213506529)

COLLAPSIBLE BARRICADE APPARATUS

  • Application ID: EP13780879
  • Status: The patent has been granted

Attorney

Company dna wp thompson
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Specialization

This EP application has the IPC class E01 (CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES). 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

  • 25.04.2012 - Priority Date (US 201213506529)
  • 31.10.2013 - Publication A1 (WO2013163373)
  • 29.04.2015 - Publication A1 (EP2864546)
  • 11.10.2017 - Publication B1 (EP2864546)

IPC Classification