Priority Date: 23.12.08 (US 20080342702)

Aniline compounds as ashless TBN sources and lubricating oil compositions containing same

  • Application ID: EP09152084
  • Status: No opposition filed within time limit

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Specialization

This EP application has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). Infineum UK Limited is specialized in C10. Infineum UK Limited 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

  • 23.12.2008 - Priority Date (US 20080342702)
  • 14.07.2010 - Publication A1 (EP2206764)
  • 19.04.2017 - Publication B1 (EP2206764)