(19)
(11) EP 3 125 325 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:
12.06.2019 Bulletin 2019/24

(45) Mention of the grant of the patent:
03.04.2019 Bulletin 2019/14

(21) Application number: 15769967.9

(22) Date of filing: 26.02.2015
(51) International Patent Classification (IPC): 
H01L 51/50(2006.01)
C07F 5/02(2006.01)
 C07D 519/00(2006.01)
C09K 11/06(2006.01)
(86) International application number:
PCT/JP2015/055579
(87) International publication number:
WO 2015/146455 (01.10.2015 Gazette 2015/39)

(54)

ORGANIC-ELECTROLUMINESCENT-ELEMENT MATERIAL AND ORGANIC ELECTROLUMINESCENT ELEMENT USING IT

MATERIAL FÜR EIN ORGANISCHES ELEKTROLUMINESZENZELEMENT UND EIN ORGANISCHES ELEKTROLUMINESZENZELEMENT IN DEM ES VERWENDET WIRD

MATÉRIAU D'ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE ET ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE L'UTILISANT

(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: 24.03.2014 JP 2014059924

(43) Date of publication of application:
01.02.2017 Bulletin 2017/05

(73) Proprietor: NIPPON STEEL Chemical & Material Co., Ltd.
Tokyo (JP)

(72) Inventors:
  • OGAWA, Junya
    Kitakyushu-shi Fukuoka 804-8503 (JP)
  • KAI, Takahiro
    Kitakyushu-shi Fukuoka 804-8503 (JP)
  • UEDA, Tokiko
    Kitakyushu-shi Fukuoka 804-8503 (JP)
  • TADA, Masashi
    Kitakyushu-shi Fukuoka 804-8503 (JP)
  • KOMORI, Masaki
    Kitakyushu-shi Fukuoka 804-8503 (JP)
  • YAMAMOTO, Toshihiro
    Tokyo 101-0021 (JP)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstrasse 3
81675 München
81675 München (DE)


(56) References cited: : 
WO-A1-2013/088934
JP-A- 2005 162 709
JP-A- 2010 059 128
JP-A- 2010 532 399
 CN-A- 103 509 043
JP-A- 2005 166 574
JP-A- 2010 505 812
   
       
    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).