Priority Date: 16.01.13 (KR 20130005100)

Hydrocarbon-based fused ring compound and organic light emitting device using the same

  • Application ID: EP13198696
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This EP application has the IPC class C07, C09, and H01. We found, that Hoffmann Eitle PartmbB, Stolmár & Partner Patentanwälte PartG mbB, Abrema Agence Brevets & Marques, Boeters & Lieck, Fuchs Patentanwälte Partnerschaft mbB and 9 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 16.01.2013 - Priority Date (KR 20130005100)
  • 23.07.2014 - Publication A1 (EP2757086)