Priority Date: 08.11.11 (DE 201110117856)

MULTI-PART, JOINED ROTORS IN HYDRAULIC CAMSHAFT ADJUSTERS, HAVING JOINT SEALING PROFILES, AND METHOD FOR PRODUCING THE ROTORS

  • Application ID: EP12813263
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorneys

no operation time available
1 office
active in Legal Services
Company dna knh patentanwalte
no operation time available
1 office
active in Legal Services
Employment test 11 - 50 employees
Company dna von kreisler selting werner
operating since 1947
Headquarter in Cologne and 2 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). KNH Patentanwälte Neumann Heine Taruttis PartG mbB is specialized in F01. Maxton Langmaack & Partner is specialised in F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). 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

  • 08.11.2011 - Priority Date (DE 201110117856)
  • 16.05.2013 - Publication A1 (WO2013068091)
  • 17.09.2014 - Publication A1 (EP2776686)
  • 03.02.2016 - Publication B1 (EP2776686)

IPC Classification