Priority Date: 21.03.12 (FR 20120052525)

SYSTEM FOR INJECTING LIGHT INTO A WAVEGUIDE, WAVEGUIDE DEVICE AND ASSEMBLY FOR INJECTING LIGHT INTO A WAVEGUIDE

  • Application ID: EP13711015
  • Status: The patent has been granted

Attorney

Company dna brevalex
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Specialization

This EP application has the IPC combination F21 (LIGHTING) and G02 (OPTICS). We found, that Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Müller Hoffmann & Partner, Dreiss Patentanwälte PartG mbB, M. Zardi & CO SA, Keller & Partner Patentanwälte AG and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 21.03.2012 - Priority Date (FR 20120052525)
  • 26.09.2013 - Publication A1 (WO2013139721)
  • 28.01.2015 - Publication A1 (EP2828694)
  • 22.11.2017 - Publication B1 (EP2828694)

IPC Classification