Priority Date: 30.01.12 (JP 20120017203)

METHOD FOR PRODUCING A HOLLOW ENGINE VALVE

  • Application ID: EP13742918
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 11 - 50 employees
Company dna henkel breuer and partner
operating since 1931
Headquarter in Munich and 1 office
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). Henkel Breuer & Partner is specialized in F01. 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

  • 30.01.2012 - Priority Date (JP 20120017203)
  • 08.08.2013 - Publication A1 (WO2013114989)
  • 10.12.2014 - Publication A1 (EP2811126)
  • 07.09.2016 - Publication B1 (EP2811126)

IPC Classification