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Extract from the Register of European Patents

EP About this file: EP3360868

EP3360868 - SPIRO-TYPE COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.07.2024
Database last updated on 26.07.2024
FormerThe patent has been granted
Status updated on  18.08.2023
FormerGrant of patent is intended
Status updated on  03.05.2023
FormerExamination is in progress
Status updated on  23.07.2021
FormerRequest for examination was made
Status updated on  13.07.2018
FormerThe international publication has been made
Status updated on  18.04.2017
Most recent event   Tooltip26.07.2024No opposition filed within time limitpublished on 28.08.2024 [2024/35]
Applicant(s)For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2018/33]
Inventor(s)01 / HA, Jae Seung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / KWAK, Jiwon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / SUH, Sang Duk
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2018/33]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2018/33]
Application number, filing date16853901.306.10.2016
[2018/33]
WO2016KR11181
Priority number, dateKR2015014043606.10.2015         Original published format: KR 20150140436
KR2016007126908.06.2016         Original published format: KR 20160071269
[2018/33]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017061785
Date:13.04.2017
Language:KO
[2017/15]
Type: A1 Application with search report 
No.:EP3360868
Date:15.08.2018
Language:EN
[2018/33]
Type: B1 Patent specification 
No.:EP3360868
Date:20.09.2023
Language:EN
[2023/38]
Search report(s)International search report - published on:KR13.04.2017
(Supplementary) European search report - dispatched on:EP20.05.2019
ClassificationIPC:H10K85/60, C07D307/77, C07D333/50, C09K11/06, // H10K50/15
[2023/19]
CPC:
C07D307/94 (EP,US); C07D307/77 (EP,KR,US); H10K85/636 (EP,US);
C07D333/50 (EP,KR,US); C07D333/78 (EP,US); C07D409/10 (EP,US);
C09B57/008 (EP); C09K11/06 (EP,KR,US); H10K85/615 (EP,US);
H10K85/626 (EP,US); H10K85/633 (EP,US); H10K85/6572 (EP,US);
H10K85/6574 (EP,KR,US); H10K85/6576 (EP,KR,US); C09K2211/1018 (US);
C09K2211/1088 (KR); C09K2211/1092 (KR); H10K10/484 (US);
H10K2102/103 (EP,US); H10K30/00 (US); H10K50/11 (EP,US);
H10K50/15 (EP,US); H10K50/17 (EP,KR,US); H10K50/18 (US);
H10K71/12 (US); H10K71/164 (US) (-)
Former IPC [2023/14]H10K85/60, H10K50/11, C07D307/77, C07D333/50, C09K11/06
Former IPC [2019/25]H01L51/54, H01L51/50, C07D307/77, C07D333/50, C09K11/06
Former IPC [2018/33]C07D307/77, C07D333/50, C09K11/06, 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 [2018/33]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERBINDUNG VOM SPIRO-TYP UND ORGANISCHE LEUCHTDIODE DAMIT[2018/33]
English:SPIRO-TYPE COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME[2018/33]
French:COMPOSÉ DE TYPE SPIRO ET DIODE ÉLECTROLUMINESCENTE ORGANIQUE COMPRENANT CELUI-CI[2018/33]
Entry into regional phase21.11.2017Translation filed 
21.11.2017National basic fee paid 
21.11.2017Search fee paid 
21.11.2017Designation fee(s) paid 
21.11.2017Examination fee paid 
Examination procedure21.11.2017Examination requested  [2018/33]
21.11.2017Date on which the examining division has become responsible
05.12.2019Amendment by applicant (claims and/or description)
23.07.2021Despatch of a communication from the examining division (Time limit: M04)
16.11.2021Reply to a communication from the examining division
04.05.2023Communication of intention to grant the patent
16.08.2023Fee for grant paid
16.08.2023Fee for publishing/printing paid
16.08.2023Receipt of the translation of the claim(s)
Opposition(s)21.06.2024No opposition filed within time limit [2024/35]
Fees paidRenewal fee
24.10.2018Renewal fee patent year 03
23.10.2019Renewal fee patent year 04
22.10.2020Renewal fee patent year 05
22.10.2021Renewal fee patent year 06
21.10.2022Renewal fee patent year 07
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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  TooltipAT20.09.2023
CZ20.09.2023
DK20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
MC20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU06.10.2023
CH31.10.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
[2024/34]
Former [2024/33]AT20.09.2023
CZ20.09.2023
DK20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
MC20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU06.10.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/32]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
MC20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU06.10.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/30]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU06.10.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/26]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/25]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/23]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/20]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
Former [2024/14]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/10]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/09]FI20.09.2023
LT20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/08]LT20.09.2023
NO20.12.2023
GR21.12.2023
Documents cited:Search[XI]KR20100082676  (LG CHEMICAL LTD [KR]) [X] 1-8,11,12,14 * paragraph [0017] - paragraph [0383]; table 1 * * paragraph [0494] - paragraph [0505] * * paragraph [0632] - paragraph [0692] * [I] 9,10,13,15;
 [A]EP2799515  (CHEIL IND INC [KR]) [A] 1-15 * paragraph [0030] - paragraph [0039] ** paragraph [0106] - paragraph [0132] *
International search[XY]KR20100082676  (LG CHEMICAL LTD [KR]) [X] 1-13 * See claims 6-9; and paragraphs [0033], [0035], [0036], [0048], [0049]. * [Y] 14-18;
 [A]WO2013120577  (MERCK PATENT GMBH [DE]) [A] 1-18* See claims 3-4. *;
 [X]KR20130096666  (LG CHEMICAL LTD [KR]) [X] 1-4 * See structural 194, 232 233, *;
 [Y]KR20150010016  (ROHM & HAAS ELECT MAT [KR]) [Y] 14-18 * See claims 1, 7-8; and paragraph [0233]. *;
 [A]WO2015012618  (ROHM & HAAS ELECT MAT [KR]) [A] 1-18 * See claim 7, structural formulas C-50, C-51. *
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.