Priority Date: 21.11.13 (JP 20130240567)

Optical drop device, optical drop method, and optical add device

  • Application ID: EP14193427
  • Status: PATENT GRANTED

Applicant

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Technology Company

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

  • 21.11.2013 - Priority Date (JP 20130240567)
  • 27.05.2015 - Publication A1 (EP2876829)
  • 29.06.2016 - Publication B1 (EP2876829)

IPC Classification