Condensed benzoindoles and organic light emitting device comprising the same
- Application ID: EP14156757
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC combination C07 (ORGANIC CHEMISTRY) and H01 (BASIC ELECTRIC ELEMENTS). We found, that TransMIT GmbH, Kailuweit & Uhlemann, Hoffmann Eitle PartmbB, Stolmár & Partner Patentanwälte PartG mbB, Abrema Agence Brevets & Marques and 31 others are specialized in this combination either. For a similar patent, they might be a good choice.