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Extract from the Register of European Patents

EP About this file: EP3675193

EP3675193 - ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.05.2023
Database last updated on 12.07.2024
FormerThe patent has been granted
Status updated on  17.06.2022
FormerGrant of patent is intended
Status updated on  08.02.2022
FormerRequest for examination was made
Status updated on  29.05.2020
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): MC		published on 17.07.2024 [2024/29]
Applicant(s)For all designated states
LG Display Co., Ltd.
128, Yeoui-daero, Yeongdeungpo-gu
SEOUL, 07336 / KR
For all designated states
Heesung Materials Co., Ltd.
113-19, Dangha-ro
Namsa-myeon
Cheoin-gu
Yongin-si
Gyeonggi-do 17118 / KR
[2020/27]
Inventor(s)01 / KANG, Hye-Seung
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
02 / KIM, Do-Han
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
03 / KIM, Woo-Sam
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
04 / KIM, Dong-Jun
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
05 / HAM, Hyo-Kyun
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
06 / NO, Young-Seok
c/o LG Display Co., Ltd.
245, LG-ro, Wollong-myeon, Paju-si
10845 Gyeonggi-do / KR
 [2020/27]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
[2020/27]
Application number, filing date19218119.619.12.2019
[2020/27]
Priority number, dateKR2018017214128.12.2018         Original published format: KR 20180172141
[2020/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3675193
Date:01.07.2020
Language:EN
[2020/27]
Type: B1 Patent specification 
No.:EP3675193
Date:20.07.2022
Language:EN
[2022/29]
Search report(s)(Supplementary) European search report - dispatched on:EP06.05.2020
ClassificationIPC:H01L51/54
[2022/08]
CPC:
H10K85/654 (EP,CN,US); H10K85/657 (KR); H10K50/11 (EP,CN,US);
H10K85/6572 (EP,CN,KR,US); C07C211/61 (US); C07D409/14 (US);
C07D487/04 (US); C09K11/06 (US); H10K50/12 (KR);
H10K50/14 (KR); H10K59/12 (CN); H10K85/615 (CN);
H10K85/624 (CN,US); H10K85/633 (KR,US); H10K85/6574 (EP,CN);
H10K85/6576 (EP,CN,US); C07C2603/18 (US); C07C2603/97 (US);
C09K2211/1018 (US); H10K2101/10 (EP,US); H10K2101/90 (EP,US);
H10K50/13 (US); H10K50/131 (EP); H10K50/15 (EP,US);
H10K50/19 (US); H10K59/35 (US); H10K59/38 (US);
H10K85/342 (EP); H10K85/626 (US) (-)
Former IPC [2020/27]H01L51/00
Designated contracting statesAL,   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 [2021/05]
Former [2020/27]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 
TitleGerman:ORGANISCHE LICHTEMITTIERENDE DIODE UND ORGANISCHE LICHTEMITTIERENDE VORRICHTUNG DAMIT[2020/27]
English:ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME[2020/27]
French:DIODE ÉLECTROLUMINESCENTE ORGANIQUE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LA COMPRENANT[2020/27]
Examination procedure19.12.2019Examination requested  [2020/27]
29.12.2020Amendment by applicant (claims and/or description)
09.02.2022Communication of intention to grant the patent
08.06.2022Fee for grant paid
08.06.2022Fee for publishing/printing paid
08.06.2022Receipt of the translation of the claim(s)
Opposition(s)21.04.2023No opposition filed within time limit [2023/26]
Fees paidRenewal fee
22.12.2021Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU19.12.2019
AL20.07.2022
AT20.07.2022
CY20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
IT20.07.2022
LT20.07.2022
LV20.07.2022
MC20.07.2022
MK20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
[2024/29]
Former [2024/27]HU19.12.2019
AL20.07.2022
AT20.07.2022
CY20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
IT20.07.2022
LT20.07.2022
LV20.07.2022
MK20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/26]HU19.12.2019
AL20.07.2022
AT20.07.2022
CY20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
IT20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/21]HU19.12.2019
AL20.07.2022
AT20.07.2022
CY20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/18]HU19.12.2019
AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/49]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/48]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
IE19.12.2022
LU19.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/47]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
LU19.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/38]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
LU19.12.2022
Former [2023/37]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SI20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/29]AL20.07.2022
AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/23]AT20.07.2022
CZ20.07.2022
DK20.07.2022
EE20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/22]AT20.07.2022
CZ20.07.2022
DK20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/21]DK20.07.2022
ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RS20.07.2022
SE20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/20]ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RS20.07.2022
SE20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/12]ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
PT21.11.2022
Former [2023/11]ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
PL20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
GR21.10.2022
PT21.11.2022
Former [2023/10]ES20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
GR21.10.2022
PT21.11.2022
Former [2023/09]ES20.07.2022
FI20.07.2022
LT20.07.2022
LV20.07.2022
NL20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
PT21.11.2022
Former [2023/08]ES20.07.2022
FI20.07.2022
LT20.07.2022
NL20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
Former [2023/06]NL20.07.2022
Documents cited:Search[Y]US2010078631  (PIEH SUNG HOON [KR]) [Y] 12,13,15 * paragraph [0048]; figures 1,7; claim 1 *;
 [XAY]US2017213988  (PARK GEON-YU [KR], et al) [X] 1-3,6,10,14 * examples 74,80,86,98,108,114,120,126,132,135,141; compounds 2-3, 2-7 * [A] 4,5,7-9,11 [Y] 12,13,15;
 [XY]KR20180060696  (HEESUNG MAT LTD [KR]) [X] 1-3,6,10,14 * table 10; compounds 2-1,2-3 to 2-8 *[Y] 12,13,15;
 [XAY]KR20180096444  (HEESUNG MAT LTD [KR]) [X] 1-3,6,10,14 * examples 59-61; compounds 1,3-8 * [A] 4,5,7-9,11 [Y] 12,13,15
ExaminationEP3336159
by applicantKR0172141B
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.