Priority Date: 16.03.10 (JP 20100059644)

LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION

  • Application ID: EP11756301
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Applicant

Attorney

Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services

Specialization

This EP application has the IPC class 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

  • 16.03.2010 - Priority Date (JP 20100059644)
  • 22.09.2011 - Publication A1 (WO2011115116)
  • 23.01.2013 - Publication A1 (EP2548938)