Priority Date: 20.05.10 (US 20100346497P)

LOW ASH LUBRICANTS WITH IMPROVED SEAL AND CORROSION PERFORMANCE

  • Application ID: EP11724841
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

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Technology Company

Attorney

operating since 1891
Headquarter in London and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). D Young & Co LLP is specialized in C10. D Young & Co LLP is specialised in C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). 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

  • 20.05.2010 - Priority Date (US 20100346497P)
  • 24.11.2011 - Publication A1 (WO2011146456)
  • 27.03.2013 - Publication A1 (EP2571966)
  • 05.08.2015 - Publication B1 (EP2571966)