Priority Date: 16.11.11 (JP 20110251049)

DPF PM ACCUMULATION QUANTITY ESTIMATION DEVICE

  • Application ID: EP12849452
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

operating since 1879
Headquarter in Torino and 5 offices
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). Studio Torta SpA is specialized in F01. Studio Torta SpA is specialised in 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

  • 16.11.2011 - Priority Date (JP 20110251049)
  • 23.05.2013 - Publication A1 (WO2013073326)
  • 24.09.2014 - Publication A1 (EP2781709)
  • 10.05.2017 - Publication B1 (EP2781709)

IPC Classification