METHOD AND APPARATUS FOR DETECTING OPTICAL SIGNAL-TO-NOISE RATIO, NODE DEVICE, AND NETWORK SYSTEM

  • Application ID: EP12872111
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorneys

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Technology Company

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). 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

  • 26.09.2013 - Publication A1 (WO2013139039)
  • 07.01.2015 - Publication A1 (EP2822196)

IPC Classification