Priority Date: 22.12.11 (JP 20110282096)

OPTICAL TRANSMISSION SYSTEM

  • Application ID: EP12860208
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in H04. 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

  • 22.12.2011 - Priority Date (JP 20110282096)
  • 27.06.2013 - Publication A1 (WO2013094568)
  • 29.10.2014 - Publication A1 (EP2797244)