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Extract from the Register of European Patents

EP About this file: EP3168221

EP3168221 - COMPOUND, ORGANIC OPTOELECTRONIC DIODE COMPRISING SAME, AND DISPLAY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.05.2024
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  26.05.2023
FormerGrant of patent is intended
Status updated on  31.01.2023
FormerExamination is in progress
Status updated on  31.07.2020
FormerRequest for examination was made
Status updated on  18.04.2017
FormerThe international publication has been made
Status updated on  31.10.2016
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Samsung SDI Co., Ltd.
150-20, Gongse-ro
Giheung-gu
Yongin-si
Gyeonggi-do 446-902 / KR
[2017/20]
Inventor(s)01 / KIM, Byung-Ku
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
02 / KANG, Dong-Min
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
03 / KO, Chae-Hyuk
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
04 / KIM, Young-Kwon
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
05 / KIM, Chang-Woo
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
06 / YU, Eun-Sun
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
07 / JEONG, Soo-Young
130 Samsung-ro
Yeongtong-gu
Suwon-si Gyeonggi-do 443-803 / KR
 [2017/20]
Representative(s)Michalski Hüttermann & Partner Patentanwälte mbB
Kaistraße 16A
40221 Düsseldorf / DE
[2023/26]
Former [2017/20]Michalski Hüttermann & Partner Patentanwälte mbB
Speditionstraße 21
40221 Düsseldorf / DE
Application number, filing date15819320.118.03.2015
[2017/20]
WO2015KR02638
Priority number, dateKR2014008610809.07.2014         Original published format: KR 20140086108
[2017/20]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016006791
Date:14.01.2016
Language:KO
[2016/02]
Type: A1 Application with search report 
No.:EP3168221
Date:17.05.2017
Language:EN
[2017/20]
Type: B1 Patent specification 
No.:EP3168221
Date:28.06.2023
Language:EN
[2023/26]
Search report(s)International search report - published on:KR14.01.2016
(Supplementary) European search report - dispatched on:EP07.11.2017
ClassificationIPC:C07D487/04, C07D491/04, C07D495/04, C07D471/04, H10K85/60
[2023/07]
CPC:
C07D401/04 (EP,US); H10K85/654 (EP,US); C07D307/78 (KR);
C07D471/04 (KR,US); C07D471/06 (EP,US); C07D487/04 (KR);
C07D491/04 (KR); C07D495/04 (KR); C07D519/00 (EP,US);
C07F13/00 (KR); C09K11/02 (US); C09K11/06 (EP,KR,US);
H05B33/20 (EP,US); H10K50/00 (KR); H10K50/15 (EP,KR,US);
H10K50/16 (KR); H10K85/657 (KR); H10K85/6572 (EP,KR,US);
C09K2211/1007 (US); C09K2211/1011 (KR); C09K2211/1044 (KR);
C09K2211/1059 (US); H10K2101/10 (EP,US); H10K2102/103 (EP,US);
H10K50/11 (EP,US); H10K85/342 (EP,US) (-)
Former IPC [2017/49]C07D487/04, C07D491/04, C07D495/04, C07D471/04, H01L51/54
Former IPC [2017/20]C07D487/04, C07D491/04, C07D495/04, C07D471/04
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 [2017/20]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:VERBINDUNG, ORGANISCHE OPTOELEKTRONISCHE DIODE DAMIT UND ANZEIGE[2017/20]
English:COMPOUND, ORGANIC OPTOELECTRONIC DIODE COMPRISING SAME, AND DISPLAY[2017/20]
French:COMPOSÉ, DISPOSITIF OPTOÉLECTRONIQUE ORGANIQUE COMPRENANT LEDIT COMPOSÉ ET DISPOSITIF D'AFFICHAGE[2017/20]
Entry into regional phase31.10.2016Translation filed 
31.10.2016National basic fee paid 
31.10.2016Search fee paid 
31.10.2016Designation fee(s) paid 
31.10.2016Examination fee paid 
Examination procedure31.10.2016Examination requested  [2017/20]
31.10.2016Date on which the examining division has become responsible
11.01.2017Observations by third parties
16.05.2018Amendment by applicant (claims and/or description)
03.08.2020Despatch of a communication from the examining division (Time limit: M04)
03.12.2020Reply to a communication from the examining division
12.02.2021Despatch of a communication from the examining division (Time limit: M04)
08.06.2021Reply to a communication from the examining division
30.09.2021Despatch of a communication from the examining division (Time limit: M04)
02.02.2022Reply to a communication from the examining division
01.02.2023Communication of intention to grant the patent
19.05.2023Fee for grant paid
19.05.2023Fee for publishing/printing paid
19.05.2023Receipt of the translation of the claim(s)
Opposition(s)02.04.2024No opposition filed within time limit [2024/23]
Fees paidRenewal fee
15.03.2017Renewal fee patent year 03
23.03.2018Renewal fee patent year 04
28.03.2019Renewal fee patent year 05
18.03.2020Renewal fee patent year 06
30.03.2021Renewal fee patent year 07
16.03.2022Renewal fee patent year 08
30.03.2023Renewal fee patent year 09
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  TooltipAT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
IT28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SI28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
[2024/36]
Former [2024/26]AT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
IT28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/22]AT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/10]AT28.06.2023
CZ28.06.2023
EE28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
PL28.06.2023
RO28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
PT30.10.2023
Former [2024/09]AT28.06.2023
CZ28.06.2023
ES28.06.2023
FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
IS28.10.2023
Former [2024/08]FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
SK28.06.2023
SM28.06.2023
NO28.09.2023
GR29.09.2023
Former [2024/03]FI28.06.2023
HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2024/01]HR28.06.2023
LT28.06.2023
LV28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/52]HR28.06.2023
NL28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/51]HR28.06.2023
RS28.06.2023
SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/50]SE28.06.2023
NO28.09.2023
GR29.09.2023
Former [2023/48]SE28.06.2023
NO28.09.2023
Documents cited:Search[XI]US2009004485  (ZHENG SHIYING [US], et al);
 [XA]CN102863451  (UNIV XUZHOU NORMAL)
International search[A]JP2006151930  (TDK CORP);
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.