Priority Date: 14.04.10 (EP 20100003923)

Diesel particulate filter coated with reduction catalyst with improved characteristics

  • Application ID: EP11711784
  • Status: PATENT GRANTED

Applicant

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Attorneys

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Specialization

This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). 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

  • 14.04.2010 - Priority Date (EP 20100003923)
  • 20.10.2011 - Publication A1 (WO2011128026)
  • 20.02.2013 - Publication A1 (EP2558691)
  • 03.08.2016 - Publication B1 (EP2558691)

IPC Classification