Priority Date: 22.12.07 (DE 20071062467)

FRICTION RING

  • Application ID: EP08865687
  • Status: No opposition filed within time limit

Applicant

Attorneys

no data provided

Specialization

This EP application has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). 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

  • 22.12.2007 - Priority Date (DE 20071062467)
  • 02.07.2009 - Publication A2 (WO2009080397)
  • 13.10.2010 - Publication A2 (EP2238366)
  • 11.05.2011 - Publication B1 (EP2238366)

IPC Classification