Priority Date: 07.10.11 (AT 20110001456)

ESCAPE RAMP FOR A PASSENGER RAIL CAR

  • Application ID: EP12773261
  • Status: The patent has been granted

Applicant

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Technology Company

Attorney

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Specialization

This EP application has the IPC class B61 (RAILWAYS). Siemens AG is specialized in B61. Siemens AG is specialised in B61 (RAILWAYS). 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

  • 07.10.2011 - Priority Date (AT 20110001456)
  • 11.04.2013 - Publication A1 (WO2013050274)
  • 13.08.2014 - Publication A1 (EP2763881)
  • 13.09.2017 - Publication B1 (EP2763881)

IPC Classification