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Extract from the Register of European Patents

EP About this file: EP3327008

EP3327008 - HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT USING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.09.2022
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  24.09.2021
FormerGrant of patent is intended
Status updated on  09.06.2021
FormerExamination is in progress
Status updated on  14.12.2019
FormerRequest for examination was made
Status updated on  27.04.2018
FormerThe international publication has been made
Status updated on  21.03.2017
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
[2018/22]
Inventor(s)01 / JUNG, Min Woo
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / LEE, Dong Hoon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / HUH, Jungoh
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / JANG, Boonjae
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
05 / KANG, Minyoung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
06 / HEO, Dong Uk
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
07 / HAN, Miyeon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2018/22]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2018/22]
Application number, filing date16844702.708.09.2016
[2018/22]
WO2016KR10090
Priority number, dateKR2015012912911.09.2015         Original published format: KR 20150129129
KR2016009499226.07.2016         Original published format: KR 20160094992
[2018/22]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017043886
Date:16.03.2017
Language:KO
[2017/11]
Type: A1 Application with search report 
No.:EP3327008
Date:30.05.2018
Language:EN
[2018/22]
Type: B1 Patent specification 
No.:EP3327008
Date:27.10.2021
Language:EN
[2021/43]
Search report(s)International search report - published on:KR16.03.2017
(Supplementary) European search report - dispatched on:EP27.09.2018
ClassificationIPC:C07D251/12, C07D239/24, C07D403/14, C07D401/14, C09K11/06, H01L51/50
[2018/22]
CPC:
C07D239/24 (EP,KR,US); C07D251/12 (EP,KR,US); C07D401/14 (EP,KR,US);
C07D403/14 (EP,KR,US); C09K11/06 (EP,KR,US); H10K50/00 (EP,KR,US);
H10K50/15 (US); C09K2211/1029 (KR); C09K2211/1044 (KR);
C09K2211/1059 (KR) (-)
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 [2018/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HETEROCYCLISCHE VERBINDUNG UND ORGANISCHES LICHTEMITTIERENDES ELEMENT DAMIT[2018/22]
English:HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT USING SAME[2018/22]
French:COMPOSÉ HÉTÉROCYCLIQUE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE UTILISANT CE COMPOSÉ[2018/22]
Entry into regional phase22.02.2018Translation filed 
22.02.2018National basic fee paid 
22.02.2018Search fee paid 
22.02.2018Designation fee(s) paid 
22.02.2018Examination fee paid 
Examination procedure22.02.2018Examination requested  [2018/22]
22.02.2018Date on which the examining division has become responsible
12.04.2019Amendment by applicant (claims and/or description)
18.12.2019Despatch of a communication from the examining division (Time limit: M04)
15.04.2020Reply to a communication from the examining division
08.02.2021Cancellation of oral proceeding that was planned for 12.03.2021
11.02.2021Despatch of a communication from the examining division (Time limit: M04)
12.03.2021Date of oral proceedings (cancelled)
01.04.2021Reply to a communication from the examining division
10.06.2021Communication of intention to grant the patent
11.08.2021Fee for grant paid
11.08.2021Fee for publishing/printing paid
11.08.2021Receipt of the translation of the claim(s)
Opposition(s)28.07.2022No opposition filed within time limit [2022/40]
Fees paidRenewal fee
21.09.2018Renewal fee patent year 03
24.09.2019Renewal fee patent year 04
24.09.2020Renewal fee patent year 05
17.09.2021Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipHU08.09.2016
AL27.10.2021
AT27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
TR27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
[2024/29]
Former [2024/27]HU08.09.2016
AL27.10.2021
AT27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
MK27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2024/21]HU08.09.2016
AL27.10.2021
AT27.10.2021
CY27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2024/18]HU08.09.2016
AL27.10.2021
AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2023/27]AL27.10.2021
AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
IT27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2023/22]AL27.10.2021
AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
MC27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2023/01]AL27.10.2021
AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SI27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/49]AL27.10.2021
AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/35]AT27.10.2021
CZ27.10.2021
DK27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SK27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/34]AT27.10.2021
EE27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RO27.10.2021
RS27.10.2021
SE27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/33]AT27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
SM27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/25]AT27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
BG27.01.2022
NO27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/24]AT27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
NL27.10.2021
PL27.10.2021
RS27.10.2021
SE27.10.2021
BG27.01.2022
GR28.01.2022
IS27.02.2022
PT28.02.2022
Former [2022/23]AT27.10.2021
ES27.10.2021
FI27.10.2021
HR27.10.2021
LT27.10.2021
LV27.10.2021
PL27.10.2021
RS27.10.2021
BG27.01.2022
PT28.02.2022
Former [2022/22]AT27.10.2021
FI27.10.2021
LT27.10.2021
RS27.10.2021
BG27.01.2022
Former [2022/21]AT27.10.2021
RS27.10.2021
BG27.01.2022
Former [2022/19]BG27.01.2022
Documents cited:Search[I]EP1724323  (IDEMITSU KOSAN CO [JP]) [I] 1-4,6-14 * formulas (1) and (2);; paragraphs [0021] , [0028] * * page 20, lines 1-10 * * page 21, lines 35-40 * * page 22, lines 35-45 *;
 [I]KR20090008737  (CHEIL IND INC [KR]) [I] 1-4,8-14 * claims 1,9; compounds 9,12,13 *;
 [I]KR20110041727  (SFC CO LTD [KR]) [I] 1,2,6,8-14* claim 1; compounds 80,83 *;
 [X]KR20120036560  (LG DISPLAY CO LTD [KR]) [X] 1,2,6,8-14 * RH-466, RH-467, RH-574, RH-575, RH-718, RH-719; paragraphs [0001] - [0010]; claim 1 *;
 [I]WO2014057873  (TORAY INDUSTRIES [JP]) [I] 1,2,8-14 * page 43, paragraphs 76-86 *;
 [I]US9120773  (AIHARA HIDENORI [JP], et al) [I] 1,2,6,8-14 * columns 1-5; example 46 *;
 [XP]KR20160090262  (LG CHEMICAL LTD [KR]) [XP] 1,2,6 * compounds 24-26, 30-26, 48-26 on pages 228, 295 and 455;; claim 1 *
International search[A]KR20090130008  (TOSOH CORP [JP], et al) [A] 1-18 * See paragraphs [479], [546]. *;
 [A]KR20140087804  (CHEIL IND INC [KR]) [A] 1-18* See claims 1. 10. *;
 [A]KR20140094408  (DUKSAN HIGH METAL CO LTD [KR]) [A] 1-18 * See claim 4, compounds 1-48. *;
 [XY]JP2014141467  (TOSOH CORP) [X] 1-13 * See claim 1; and paragraphs [0165], [0202], [0211]. * [Y] 14-18;
 [Y]KR20150010016  (ROHM & HAAS ELECT MAT [KR]) [Y] 14-18 * See claims 1, 7-8; and paragraph [0012]. *
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.