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Extract from the Register of European Patents

EP About this file: EP3439062

EP3439062 - ORGANIC LIGHT EMITTING ELEMENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.2022
Database last updated on 14.06.2024
FormerThe patent has been granted
Status updated on  06.08.2021
FormerGrant of patent is intended
Status updated on  03.05.2021
FormerExamination is in progress
Status updated on  18.12.2019
FormerRequest for examination was made
Status updated on  04.01.2019
FormerThe international publication has been made
Status updated on  01.12.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024 [2024/29]
Applicant(s)For all designated states
LG Chem, Ltd.
128 Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2019/06]
Inventor(s)01 / KWAK, Jiwon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / HONG, Sung Kil
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / CHA, Yongbum
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2019/06]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2019/06]
Application number, filing date17803112.626.05.2017
[2019/06]
WO2017KR05520
Priority number, dateKR2016006597027.05.2016         Original published format: KR 20160065970
[2019/06]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017204594
Date:30.11.2017
Language:KO
[2017/48]
Type: A1 Application with search report 
No.:EP3439062
Date:06.02.2019
Language:EN
[2019/06]
Type: B1 Patent specification 
No.:EP3439062
Date:08.09.2021
Language:EN
[2021/36]
Search report(s)International search report - published on:KR30.11.2017
(Supplementary) European search report - dispatched on:EP14.03.2019
ClassificationIPC:H01L51/54, C07D209/82, C07F9/78
[2021/16]
CPC:
H10K85/631 (EP,US); C09K11/06 (KR); H10K85/6572 (EP,KR,US);
C07D209/82 (EP); C07F9/78 (EP); H10K85/633 (EP,KR,US);
H10K85/636 (US); H10K85/657 (EP,US); H10K50/15 (US);
H10K50/156 (EP,US); H10K50/18 (EP,KR,US) (-)
Former IPC [2019/15]H01L51/54
Former IPC [2019/06]H01L51/50, 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 [2019/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ORGANISCHES LICHTEMITTIERENDES ELEMENT[2019/06]
English:ORGANIC LIGHT EMITTING ELEMENT[2019/06]
French:ELÉMENT ÉLECTROLUMINESCENT ORGANIQUE[2019/06]
Entry into regional phase29.10.2018Translation filed 
29.10.2018National basic fee paid 
29.10.2018Search fee paid 
29.10.2018Designation fee(s) paid 
29.10.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
29.10.2018Examination requested  [2019/06]
01.10.2019Amendment by applicant (claims and/or description)
02.01.2020Despatch of a communication from the examining division (Time limit: M04)
14.04.2020Reply to a communication from the examining division
13.07.2020Despatch of a communication from the examining division (Time limit: M04)
13.10.2020Reply to a communication from the examining division
04.05.2021Communication of intention to grant the patent
27.07.2021Fee for grant paid
27.07.2021Fee for publishing/printing paid
27.07.2021Receipt of the translation of the claim(s)
Opposition(s)09.06.2022No opposition filed within time limit [2022/33]
Fees paidRenewal fee
22.05.2019Renewal fee patent year 03
21.05.2020Renewal fee patent year 04
25.05.2021Renewal fee patent year 05
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  TooltipHU26.05.2017
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
MK08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
TR08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
[2024/29]
Former [2024/23]HU26.05.2017
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
MK08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
Former [2024/20]HU26.05.2017
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
Former [2024/18]HU26.05.2017
AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
Former [2023/25]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
Former [2023/20]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
IE26.05.2022
LU26.05.2022
CH31.05.2022
LI31.05.2022
Former [2023/10]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
IT08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
LU26.05.2022
CH31.05.2022
LI31.05.2022
Former [2023/09]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
LU26.05.2022
CH31.05.2022
LI31.05.2022
Former [2023/08]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
LU26.05.2022
Former [2023/06]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/36]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/29]AL08.09.2021
AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/25]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/24]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/23]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
PL08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
PT10.01.2022
Former [2022/21]AT08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
Former [2022/10]ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
Former [2022/09]ES08.09.2021
FI08.09.2021
LT08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
Former [2022/08]ES08.09.2021
FI08.09.2021
LT08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
Former [2022/07]LT08.09.2021
NO08.12.2021
Documents cited:Search[Y]JP3649302B  (IDEMITSU KOSAN CO) [Y] 6-8,11 * pages 10-13,21; table 1; compounds CA-21 to CA-23, CA-27 to CA-34 *;
 [Y]EP2484665  (IDEMITSU KOSAN CO [JP]) [Y] 9* pages 75-80; examples 7-10, 15, 16, 27 and 28; table 1; compounds H9, H10, H29, H30-H34, H43, H44, H48, H52 and H56 *;
 [XYI]US2015280136  (RYU DONG-WAN [KR], et al) [X] 1-5,10,12,15 * page 288; example 40; table 2; compounds HT-1; G-99; E49-E52 * [Y] 6-9,11 [I] 13,14;
 [XP]WO2017028940  (MERCK PATENT GMBH [DE]) [XP] 1-3,5,10,13,14 * page 85; example E1; table 1; compounds HIM2, HTM1 *
International search[XY]KR20120013173  (CHEIL IND INC [KR]) [X] 8-9 * See claims 1, 8, 13, 17-18; paragraphs [0134]-[0135], [0233]-[0234]. * [Y] 7;
 [A]KR20130007461  (LG CHEMICAL LTD [KR]) [A] 1-15* See the entire document. *;
 [XYA]KR20150102735  (MATERIAL SCIENCE CO LTD [KR]) [X] 1-6, 10-15 * See claims 1, 9; paragraphs [0014]-[0016], [0032]-[0034], [0076]-[0126], * [Y] 7 [A] 8-9;
 [A]KR20160035610  (MERCK PATENT GMBH [DE]) [A] 1-15 * See claims 1. 1 1-12; paragraphs [0120]-[0121]. *;
 [A]KR20160047671  (SAMSUNG DISPLAY CO LTD [KR]) [A] 1-15 * See claims 1, 10; paragraphs [0096], [0098], [0112]-[0113], *
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.