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Extract from the Register of European Patents

EP About this file: EP3716347

EP3716347 - DISPLAY DEVICE AND A MANUFACTURING METHOD THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.10.2023
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  11.11.2022
FormerGrant of patent is intended
Status updated on  28.06.2022
FormerRequest for examination was made
Status updated on  04.06.2021
FormerThe application has been published
Status updated on  28.08.2020
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Samsung Display Co., Ltd.
1, Samsung-ro
Giheung-gu
Yongin-si
Gyeonggi-do
17113 / KR
[2020/40]
Inventor(s)01 / You, Jun Woo
23, Migeum-ro, Bundang-gu
Seongnam-si, Gyeonggi-do 105-1103 / KR
02 / Lee, Dong Hyeon
130, Mokdongdong-ro
Yangcheon-gu, Seoul 1422-503 / KR
03 / Kang, Yong Kyu
990, Gyeonggi-daero
Hwaseong-si, Gyeonggi-do 101-501 / KR
04 / Lee, Tae Ho
6, Metapolis-ro
Hwaseong-si, Gyeonggi-do 312-2602 / KR
 [2022/50]
Former [2020/40]01 / You, Jun Woo
23, Migeum-ro, Bundang-gu
105-1103 Seongnam-si, Gyeonggi-do / KR
02 / Lee, Dong Hyeon
130, Mokdongdong-ro
1422-503 Yangcheon-gu, Seoul / KR
03 / Kang, Yong Kyu
990, Gyeonggi-daero
101-501 Hwaseong-si, Gyeonggi-do / KR
04 / Lee, Tae Ho
6, Metapolis-ro
312-2602 Hwaseong-si, Gyeonggi-do / KR
Representative(s)Dr. Weitzel & Partner
Patent- und Rechtsanwälte mbB
Friedenstrasse 10
89522 Heidenheim / DE
[2020/40]
Application number, filing date20164187.519.03.2020
[2020/40]
Priority number, dateKR2019003368625.03.2019         Original published format: KR 20190033686
[2020/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3716347
Date:30.09.2020
Language:EN
[2020/40]
Type: A3 Search report 
No.:EP3716347
Date:16.12.2020
Language:EN
[2020/51]
Type: B1 Patent specification 
No.:EP3716347
Date:14.12.2022
Language:EN
[2022/50]
Search report(s)(Supplementary) European search report - dispatched on:EP13.11.2020
ClassificationIPC:H01L51/00, H01L27/32, H01L51/56
[2020/40]
CPC:
H10K71/621 (EP); H10K59/131 (EP,CN,KR,US); H10K71/60 (KR,US);
H01L21/6835 (CN); H10K59/1201 (CN); H10K71/18 (EP);
H10K71/80 (EP,CN); H10K77/10 (EP); H01L2221/68318 (CN);
H01L2221/68386 (CN); H10K2102/101 (KR); Y02E10/549 (EP);
Y02P70/50 (EP) (-)
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 [2021/27]
Former [2020/40]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:ANZEIGEVORRICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR[2020/40]
English:DISPLAY DEVICE AND A MANUFACTURING METHOD THEREOF[2020/40]
French:AFFICHEUR ET SON PROCÉDÉ DE FABRICATION[2020/40]
Examination procedure01.06.2021Amendment by applicant (claims and/or description)
01.06.2021Examination requested  [2021/27]
01.06.2021Date on which the examining division has become responsible
29.06.2022Communication of intention to grant the patent
07.11.2022Fee for grant paid
07.11.2022Fee for publishing/printing paid
07.11.2022Receipt of the translation of the claim(s)
Opposition(s)15.09.2023No opposition filed within time limit [2023/47]
Fees paidRenewal fee
11.03.2022Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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  TooltipAL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
IT14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE19.03.2023
LU19.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
[2024/26]
Former [2024/12]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE19.03.2023
LU19.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/09]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE19.03.2023
LU19.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/08]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE19.03.2023
LU19.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/02]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
LU19.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/51]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/48]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/46]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/39]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/38]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/37]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/35]AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/34]EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/33]ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/25]FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RS14.12.2022
SE14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/23]FI14.12.2022
LT14.12.2022
LV14.12.2022
SE14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/22]FI14.12.2022
LT14.12.2022
SE14.12.2022
NO14.03.2023
Former [2023/20]LT14.12.2022
NO14.03.2023
Documents cited:Search[XYI]US2005017268  (TSUKAMOTO MASAHIDE [JP], et al);
 [Y]US2010003781  (VAN DUREN JEROEN K J [US], et al);
 [A]US2014225074  (KIM HYO YEON [KR], et al);
 [A]US2018211596  (GU JING [CN]);
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.