Phenaleno[1,9-fg]indole based organic light-emitting devices
- Application ID: EP10251552
- Status: █ No opposition filed within time limit
This EP application has the IPC class C07, C09, H01, and H05. We found, that Stolmár & Partner Patentanwälte PartG mbB, Abrema Agence Brevets & Marques, Dr. Langfinger & Partner Partnerschaft mbB are specialized in this combination either. For a similar patent, they might be a good choice.