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Extract from the Register of European Patents

EP About this file: EP3820965

EP3820965 - MATERIALS FOR ELECTRONIC DEVICES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.12.2023
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  23.12.2022
FormerGrant of patent is intended
Status updated on  18.09.2022
FormerExamination is in progress
Status updated on  21.10.2021
FormerRequest for examination was made
Status updated on  16.04.2021
FormerThe international publication has been made
Status updated on  18.01.2020
Formerunknown
Status updated on  15.07.2019
Most recent event   Tooltip12.07.2024Lapse of the patent in a contracting state
New state(s): IE		published on 14.08.2024  [2024/33]
Applicant(s)For all designated states
Merck Patent GmbH
Frankfurter Strasse 250
64293 Darmstadt / DE
[2021/20]
Inventor(s)01 / PARHAM, Amir
Roemischer Ring 26
60486 FRANKFURT AM MAIN / DE
02 / KROEBER, Jonas
Fahrgasse 4
60311 FRANKFURT AM MAIN / DE
03 / ENGELHART, Jens
Heidelberger Strasse 148
64285 DARMSTADT / DE
04 / JATSCH, Anja
Hattsteiner Strasse 20
60489 FRANKFURT AM MAIN / DE
05 / EICKHOFF, Christian
Pfeilkrautweg 12
68259 MANNHEIM / DE
06 / EHRENREICH, Christian
Eichbergstrasse 22
64285 DARMSTADT / DE
 [2021/20]
Application number, filing date19736376.505.07.2019
[2021/20]
WO2019EP68066
Priority number, dateEP2018018250509.07.2018         Original published format: EP 18182505
[2021/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2020011658
Date:16.01.2020
Language:DE
[2020/03]
Type: A1 Application with search report 
No.:EP3820965
Date:19.05.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 16.01.2020 takes the place of the publication of the European patent application.
[2021/20]
Type: B1 Patent specification 
No.:EP3820965
Date:25.01.2023
Language:DE
[2023/04]
Search report(s)International search report - published on:EP16.01.2020
ClassificationIPC:C09K11/06, H01L51/50, H01L51/00
[2022/38]
CPC:
C09K11/06 (EP,KR,US); H10K85/6572 (EP,KR,US); C07D405/04 (US);
C07D405/10 (US); C07D405/14 (US); C07D409/04 (US);
C07D409/10 (US); C07D409/14 (US); C07D471/04 (US);
C09K11/02 (US); H10K50/11 (EP,KR,US); H10K85/342 (EP,KR);
H10K85/615 (US); H10K85/624 (US); H10K85/6574 (EP,KR,US);
H10K85/6576 (EP,KR,US); C09K2211/1007 (EP,KR,US); C09K2211/1029 (EP,KR,US);
C09K2211/1044 (EP); C09K2211/185 (EP,KR,US); H10K2101/10 (EP,US);
H10K2101/90 (EP,KR) (-)
Former IPC [2021/20]C09K11/06, H01L51/50
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 [2021/20]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:MATERIALIEN FÜR ELEKTRONISCHE VORRICHTUNGEN[2021/20]
English:MATERIALS FOR ELECTRONIC DEVICES[2021/20]
French:MATÉRIAUX POUR DISPOSITIFS ÉLECTRONIQUES[2021/20]
Entry into regional phase06.01.2021National basic fee paid 
06.01.2021Designation fee(s) paid 
06.01.2021Examination fee paid 
Examination procedure06.01.2021Examination requested  [2021/20]
06.01.2021Date on which the examining division has become responsible
13.07.2021Amendment by applicant (claims and/or description)
19.10.2021Despatch of a communication from the examining division (Time limit: M04)
19.01.2022Reply to a communication from the examining division
03.05.2022Despatch of a communication from the examining division (Time limit: M04)
28.07.2022Reply to a communication from the examining division
19.09.2022Communication of intention to grant the patent
16.12.2022Fee for grant paid
16.12.2022Fee for publishing/printing paid
16.12.2022Receipt of the translation of the claim(s)
Opposition(s)26.10.2023No opposition filed within time limit [2024/01]
Fees paidRenewal fee
15.07.2021Renewal fee patent year 03
15.06.2022Renewal 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  TooltipCZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
IT25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
GB05.07.2023
IE05.07.2023
LU05.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
[2024/33]
Former [2024/26]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
IT25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
GB05.07.2023
LU05.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
Former [2024/25]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
GB05.07.2023
LU05.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
Former [2024/18]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
LU05.07.2023
Former [2024/14]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2024/11]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/50]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/49]CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/48]DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/46]DK25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/39]ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/38]ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
PT25.05.2023
Former [2023/37]ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
PT25.05.2023
Former [2023/36]ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
PT25.05.2023
Former [2023/35]ES25.01.2023
HR25.01.2023
LT25.01.2023
NL25.01.2023
RS25.01.2023
NO25.04.2023
PT25.05.2023
Former [2023/34]ES25.01.2023
LT25.01.2023
NL25.01.2023
RS25.01.2023
PT25.05.2023
Former [2023/33]ES25.01.2023
LT25.01.2023
NL25.01.2023
Former [2023/31]NL25.01.2023
Cited inInternational search[X]WO2006128800  (CIBA SC HOLDING AG [CH], et al);
 [X]US2013009543  (KADOMA HIROSHI [JP], et al);
 [XA]US2014077191  (MIZUTANI SAYAKA [JP], et al);
 [X]US2015060824  (ISHIGURO YOSHIMI [JP], et al);
 [X]EP2983227  (LG DISPLAY CO LTD [KR]);
 [X]CN106893581  (NANJING TOPTO SEMICONDUCTOR MAT CO LTD)
by applicantWO02072714
 WO03019694
 WO2013120577
 EP20170201480
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.