Priority Date: 27.12.11 (JP 20110284820)

OPTICAL SUBSTRATE AND LIGHT-EMITTING DEVICE

  • Application ID: EP12863077
  • Status: APPLICATION WITHDRAWN

Applicant

Attorney

Employment test 11 - 50 employees
Company dna von kreisler selting werner
operating since 1947
Headquarter in Cologne and 1 office
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC combination G02, H01, and H05 is specialized in the combination G02, H01, and H05. We found, that Riechelmann & Carlsohn GbR, Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Novagraaf, M. Zardi & CO SA, Gille Habral and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 27.12.2011 - Priority Date (JP 20110284820)
  • 04.07.2013 - Publication A1 (WO2013099875)
  • 05.11.2014 - Publication A1 (EP2799915)