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Extract from the Register of European Patents

EP About this file: EP3774774

EP3774774 - PYRIDINE SUBSTITUTED 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHENYL]-DICARBONITRILE DERIVATIVES AND RELATED COMPOUNDS FOR USE IN OPTOELECTRONIC DEVICES [Right-click to bookmark this link]
Former [2021/07]PYRIDINE-SUBSTITUTED 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHENYL]DICARBONITRILE DERIVATIVES AND RELATED COMPOUNDS FOR USE IN OPTOELECTRONIC APPARATUSES
[2022/04]
StatusNo opposition filed within time limit
Status updated on  19.05.2023
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  10.06.2022
FormerGrant of patent is intended
Status updated on  31.01.2022
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  19.10.2019
Formerunknown
Status updated on  14.05.2019
Most recent event   Tooltip19.04.2024Lapse of the patent in a contracting state
New state(s): IE		published on 22.05.2024  [2024/21]
Applicant(s)For all designated states
Samsung Display Co., Ltd.
1 Samsung-ro, Giheung-gu, Yongin-si
Gyeonggi-do 17113 / KR
[2022/29]
Former [2021/07]For all designated states
cynora GmbH
Werner-von-Siemens-Str. 2-6
76646 Bruchsal / DE
Inventor(s)01 / FRIEDRICHS, Jan-Simon
Pfinztalstr. 30
76627 Karlsruhe / DE
 [2021/07]
Representative(s)Dr. Weitzel & Partner
Patent- und Rechtsanwälte mbB
Friedenstrasse 10
89522 Heidenheim / DE
[N/P]
Former [2021/07]Hoppe, Georg Johannes
Darani Anwaltskanzlei
Beuckestrasse 20
14163 Berlin / DE
Application number, filing date19721540.309.04.2019
[2021/07]
WO2019EP58959
Priority number, dateDE20181010879313.04.2018         Original published format: DE102018108793
[2021/07]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019197407
Date:17.10.2019
Language:DE
[2019/42]
Type: A1 Application with search report 
No.:EP3774774
Date:17.02.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 17.10.2019 takes the place of the publication of the European patent application.
[2021/07]
Type: B1 Patent specification 
No.:EP3774774
Date:13.07.2022
Language:DE
[2022/28]
Type: B8 Corrected title page of specification 
No.:EP3774774
Date:17.08.2022
[2022/33]
Search report(s)International search report - published on:EP17.10.2019
ClassificationIPC:C07D401/14, C07D487/04, C07D491/04, C07D495/04, C09K11/06, H01L51/00, H01L51/50, H01L29/786
[2022/04]
CPC:
C07D401/14 (EP); C07D487/04 (EP); C07D491/04 (EP);
C07D495/04 (EP); C09K11/06 (EP); H10K85/654 (EP);
H10K85/6572 (EP); C09K2211/1007 (EP); C09K2211/1029 (EP);
C09K2211/1033 (EP); C09K2211/1037 (EP); C09K2211/1059 (EP);
H10K50/11 (EP); Y02E10/549 (EP); Y02P70/50 (EP) (-)
Former IPC [2021/07]C07D401/14, C07D487/04, C07D491/04, C07D495/04, C09K11/06, H01L51/50, H01L29/786
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 [2021/07]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:PYRIDIN-SUBSTITUIERTE 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHENYL]-DICARBONITRIL-DERIVATE UND VERWANDTE VERBINDUNGEN ZUR VERWENDUNG IN OPTOELEKTRONISCHEN VORRICHTUNGEN[2021/07]
English:PYRIDINE SUBSTITUTED 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHENYL]-DICARBONITRILE DERIVATIVES AND RELATED COMPOUNDS FOR USE IN OPTOELECTRONIC DEVICES[2022/04]
French:DÉRIVÉS 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHÉNYL]-DICARBONITRILE SUBSTITUÉS PAR PYRIDINE ET COMPOSÉS SIMILAIRES À ÊTRE UTILISÉES DANS DES DISPOSITIFS OPTOÉLECTRONIQUES[2022/04]
Former [2021/07]PYRIDINE-SUBSTITUTED 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPHENYL]DICARBONITRILE DERIVATIVES AND RELATED COMPOUNDS FOR USE IN OPTOELECTRONIC APPARATUSES
Former [2021/07]D& XC9;RIV& XC9;S DE 2,2'-DI-9H-CARBAZOL-9-YL-[1,1'-BIPH& XC9;NYL ]-DICARBONITRILE SUBSTITU& XC9;S PAR UNE PYRIDINE ET COMPOS& XC9;S APPARENT& XC9;S POUR L'UTILISATION DANS DES DISPOSITIFS OPTO& XC9;LECTRONIQUES
Entry into regional phase11.11.2020National basic fee paid 
11.11.2020Designation fee(s) paid 
11.11.2020Examination fee paid 
Examination procedure11.11.2020Examination requested  [2021/07]
11.11.2020Date on which the examining division has become responsible
24.11.2020Amendment by applicant (claims and/or description)
01.02.2022Communication of intention to grant the patent
24.05.2022Receipt of the translation of the claim(s)
01.06.2022Fee for grant paid
01.06.2022Fee for publishing/printing paid
Opposition(s)14.04.2023No opposition filed within time limit [2023/25]
Fees paidRenewal fee
30.04.2021Renewal fee patent year 03
29.04.2022Renewal fee patent year 04
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  TooltipAL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
IT13.07.2022
LT13.07.2022
LV13.07.2022
MC13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SI13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
IE09.04.2023
LU09.04.2023
[2024/21]
Former [2024/11]AL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
IT13.07.2022
LT13.07.2022
LV13.07.2022
MC13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SI13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
LU09.04.2023
Former [2024/09]AL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
MC13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SI13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
LU09.04.2023
Former [2024/04]AL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SI13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
LU09.04.2023
Former [2023/37]AL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SI13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/29]AL13.07.2022
CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/23]CZ13.07.2022
DK13.07.2022
EE13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SK13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/22]CZ13.07.2022
DK13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RO13.07.2022
RS13.07.2022
SE13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/21]DK13.07.2022
ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RS13.07.2022
SE13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/20]ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RS13.07.2022
SE13.07.2022
SM13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/12]ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RS13.07.2022
SE13.07.2022
NO13.10.2022
GR14.10.2022
IS13.11.2022
PT14.11.2022
Former [2023/11]ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
PL13.07.2022
RS13.07.2022
SE13.07.2022
NO13.10.2022
GR14.10.2022
PT14.11.2022
Former [2023/10]ES13.07.2022
FI13.07.2022
HR13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
RS13.07.2022
SE13.07.2022
NO13.10.2022
GR14.10.2022
PT14.11.2022
Former [2023/09]ES13.07.2022
FI13.07.2022
LT13.07.2022
LV13.07.2022
NL13.07.2022
RS13.07.2022
SE13.07.2022
NO13.10.2022
PT14.11.2022
Former [2023/08]ES13.07.2022
FI13.07.2022
LT13.07.2022
NL13.07.2022
RS13.07.2022
SE13.07.2022
NO13.10.2022
Former [2023/06]NL13.07.2022
Cited inInternational search[A]EP3263569  (SAMSUNG ELECTRONICS CO LTD [KR], et al);
 [A]EP3287451  (CYNORA GMBH [DE]);
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.