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Extract from the Register of European Patents

EP About this file: EP3845545

EP3845545 - ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.09.2023
Database last updated on 19.07.2024
FormerThe patent has been granted
Status updated on  07.10.2022
FormerGrant of patent is intended
Status updated on  26.05.2022
FormerRequest for examination was made
Status updated on  15.10.2021
FormerThe application has been published
Status updated on  12.06.2021
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): BG		published on 21.08.2024 [2024/34]
Applicant(s)For all designated states
Universal Display Corporation
250 Phillips Boulevard
Ewing, NJ 08618 / US
[2022/37]
Former [2021/27]For all designated states
Universal Display Corporation
375 Phillips Boulevard
Ewing, NJ 08618 / US
Inventor(s)01 / TSAI, Jui-Yi
c/o Universal Display Corporation
375 Phillips Boulevard
Ewing, NJ New Jersey 08618 / US
02 / DYATKIN, Alexey Borisovich
c/o Universal Display Corporation
375 Phillips Boulevard
Ewing, NJ New Jersey 08618 / US
03 / BOUDREAULT, Pierre-Luc T.
c/o Universal Display Corporation
375 Phillips Boulevard
Ewing, NJ New Jersey 08618 / US
04 / ALLEYNE, Bert
c/o Universal Display Corporation
375 Phillips Boulevard
Ewing, NJ New Jersey 08618 / US
 [2021/27]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2021/27]Hansen, Norbert
Maiwald Patentanwalts- und
Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
Application number, filing date20217763.030.12.2020
[2021/27]
Priority number, dateUS202062957416P06.01.2020         Original published format: US 202062957416 P
US20201712387216.12.2020         Original published format: US202017123872
[2021/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3845545
Date:07.07.2021
Language:EN
[2021/27]
Type: B1 Patent specification 
No.:EP3845545
Date:09.11.2022
Language:EN
[2022/45]
Search report(s)(Supplementary) European search report - dispatched on:EP07.05.2021
ClassificationIPC:C07F15/00, C09K11/06, H01L51/50, H01L51/00, C07B59/00
[2022/16]
CPC:
C07F15/0033 (EP,CN,KR,US); H10K85/342 (EP,CN,KR,US); C07B59/002 (CN);
C07B59/004 (EP); C09K11/02 (US); C09K11/06 (EP,CN,KR,US);
H10K50/12 (KR); H10K71/00 (KR); C07B2200/05 (CN,KR,US);
C09K2211/1007 (EP,US); C09K2211/1029 (EP,US); C09K2211/1088 (EP,US);
C09K2211/185 (EP,CN,KR,US); H10K2101/10 (EP,US); H10K50/11 (EP,US);
Y02E10/549 (EP) (-)
Former IPC [2022/13]C07F15/00, C09K11/06, H01L51/50, H01L51/00
Former IPC [2021/27]C07F15/00, C09K11/00, 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 [2021/46]
Former [2021/27]AL,  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 
TitleGerman:ORGANISCHE ELEKTROLUMINESZENTE MATERIALIEN UND VORRICHTUNGEN[2021/27]
English:ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES[2021/27]
French:MATÉRIAUX ET DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES[2021/27]
Examination procedure11.10.2021Amendment by applicant (claims and/or description)
11.10.2021Examination requested  [2021/46]
11.10.2021Date on which the examining division has become responsible
27.05.2022Communication of intention to grant the patent
04.10.2022Fee for grant paid
04.10.2022Fee for publishing/printing paid
04.10.2022Receipt of the translation of the claim(s)
Divisional application(s)EP22205408.2  / EP4151644
Opposition(s)10.08.2023No opposition filed within time limit [2023/42]
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  TooltipAL09.11.2022
AT09.11.2022
BG09.11.2022
CY09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
IT09.11.2022
LT09.11.2022
LV09.11.2022
MC09.11.2022
MK09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SI09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
[2024/34]
Former [2024/29]AL09.11.2022
AT09.11.2022
CY09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
IT09.11.2022
LT09.11.2022
LV09.11.2022
MC09.11.2022
MK09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SI09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2024/27]AL09.11.2022
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CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
IT09.11.2022
LT09.11.2022
LV09.11.2022
MK09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SI09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2024/26]AL09.11.2022
AT09.11.2022
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CZ09.11.2022
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EE09.11.2022
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FI09.11.2022
HR09.11.2022
IT09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
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SM09.11.2022
IE30.12.2022
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BE31.12.2022
NO09.02.2023
GR10.02.2023
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PL09.11.2022
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SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/51]AL09.11.2022
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EE09.11.2022
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FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SI09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/49]AL09.11.2022
AT09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
BE31.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/48]AL09.11.2022
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HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SK09.11.2022
SM09.11.2022
IE30.12.2022
LU30.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/38]AL09.11.2022
AT09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SK09.11.2022
SM09.11.2022
LU30.12.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/37]AL09.11.2022
AT09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SM09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/35]AT09.11.2022
CZ09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RO09.11.2022
RS09.11.2022
SE09.11.2022
SM09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/34]AT09.11.2022
DK09.11.2022
EE09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RS09.11.2022
SE09.11.2022
SM09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/33]AT09.11.2022
DK09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RS09.11.2022
SE09.11.2022
SM09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/29]AT09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
NL09.11.2022
PL09.11.2022
RS09.11.2022
SE09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/25]AT09.11.2022
ES09.11.2022
FI09.11.2022
HR09.11.2022
LT09.11.2022
LV09.11.2022
PL09.11.2022
RS09.11.2022
SE09.11.2022
NO09.02.2023
GR10.02.2023
IS09.03.2023
PT09.03.2023
Former [2023/23]AT09.11.2022
ES09.11.2022
FI09.11.2022
LT09.11.2022
LV09.11.2022
SE09.11.2022
NO09.02.2023
GR10.02.2023
PT09.03.2023
Former [2023/22]AT09.11.2022
ES09.11.2022
FI09.11.2022
LT09.11.2022
SE09.11.2022
NO09.02.2023
PT09.03.2023
Former [2023/20]LT09.11.2022
NO09.02.2023
Documents cited:Search[A]EP3539959  (UNIVERSAL DISPLAY CORP [US]) [A] 1-15 * paragraph [0236] * * Inventive example for device 7 * * Inventive example 2 *; paragraph [0237] ** compounds LB349-LB359 *;
 [A]US2019372026  (JI ZHIQIANG [US], et al) [A] 1-15 * paragraph [0142] * * abstract * * compounds LB352-LB354,LB357-LB359 * * compounds LB461-LB468 *
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