Priority Date: 01.02.08 (JP 20080023258)

Oil additive for fluorinated oils

  • Application ID: EP14177827
  • Status: The patent has been granted


Employment test 11 - 50 employees
Company dna gulde hengelhaupt ziebig and schneider
operating since 1990
Headquarter in Berlin and 6 offices
active in Legal Services and IP Consulting


This EP application has the IPC combination C07 (ORGANIC CHEMISTRY) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). We found, that m patent group, Notarbartolo & Gervasi SpA, Mathisen & Macara LLP, SABIC Intellectual Property Group, BP International Ltd and 19 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 01.02.2008 - Priority Date (JP 20080023258)
  • 31.12.2014 - Publication A1 (EP2818536)
  • 11.04.2018 - Publication B1 (EP2818536)

IPC Classification