Bicarbazole containing compounds for OLED
- Application ID: EP14176868
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC class C07 (ORGANIC CHEMISTRY) and H01 (BASIC ELECTRIC ELEMENTS). We found, that TransMIT GmbH, Hoffmann Eitle PartmbB, Sarap & Putk Patent Agency, Bird Goën & Co NV, Stolmár & Partner Patentanwälte PartG mbB and 33 others are specialized in this combination either. For a similar patent, they might be a good choice.