Priority Date: 20.09.12 (DE 20121018652)

SEALING RING, AND SEALING CARTRIDGE HAVING SUCH A SEALING RING

  • Application ID: EP13782957
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna hoefer and partner
operating since 1920
Headquarter in Munich, Bielefeld
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent 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) Hoefer & Partner is specialized in F16. 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

  • 20.09.2012 - Priority Date (DE 20121018652)
  • 27.03.2014 - Publication A2 (WO2014044376)
  • 29.07.2015 - Publication A2 (EP2898231)