(19)
(11) EP 3 184 534 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
18.12.2019 Bulletin 2019/51

(45) Mention of the grant of the patent:
14.08.2019 Bulletin 2019/33

(21) Application number: 16205366.4

(22) Date of filing: 20.12.2016
(51) International Patent Classification (IPC): 
C07F 15/00(2006.01)
H01L 51/00(2006.01)
C09K 11/06(2006.01)
H05B 33/14(2006.01)

(54)

TRANSITION METAL COMPLEXES WITH TRIPODAL LIGANDS AND THE USE THEREOF IN OLEDS

ÜBERGANGSMETALLKOMPLEXE MIT DREIARMIGEN LIGANDEN UND VERWENDUNG DAVON IN OLEDS

COMPLEXES DE MÉTAUX DE TRANSITION COMPORTANT DES LIGANDS TRIPODES ET LEUR UTILISATION DANS DES DELO


(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 21.12.2015 EP 15201529

(43) Date of publication of application:
28.06.2017 Bulletin 2017/26

(73) Proprietor: UDC Ireland Limited
Ballycoolin, Dublin 15 (IE)

(72) Inventor:
  • STENGEL, Ilona
    Dublin, 15 (IE)

(74) Representative: Maiwald Patent- und Rechtsanwaltsgesellschaft mbH 
Elisenhof Elisenstraße 3
80335 München
80335 München (DE)


(56) References cited: : 
US-A1- 2006 263 633
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).