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Extract from the Register of European Patents

EP About this file: EP3671848

EP3671848 - ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.01.2024
Database last updated on 30.10.2024
FormerThe patent has been granted
Status updated on  10.02.2023
FormerGrant of patent is intended
Status updated on  18.09.2022
FormerRequest for examination was made
Status updated on  22.05.2020
Most recent event   Tooltip11.10.2024Lapse of the patent in a contracting state
New state(s): IE		published on 13.11.2024 [2024/46]
Applicant(s)For all designated states
LG Display Co., Ltd.
128, Yeoui-daero, Yeongdeungpo-gu
SEOUL, 07336 / KR
[2020/26]
Inventor(s)01 / MUN, Byung-June
245, LG-ro, Wollong-myeon
Paju-si, Gyeonggi-do 10845 / KR
02 / LEE, Seung-Hyun
245, LG-ro, Wollong-myeon
Paju-si, Gyeonggi-do 10845 / KR
 [2020/26]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Am Brauhaus 8
01099 Dresden / DE
[2020/26]
Application number, filing date19214456.609.12.2019
[2020/26]
Priority number, dateKR2018016343717.12.2018         Original published format: KR 20180163437
[2020/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3671848
Date:24.06.2020
Language:EN
[2020/26]
Type: B1 Patent specification 
No.:EP3671848
Date:15.03.2023
Language:EN
[2023/11]
Search report(s)(Supplementary) European search report - dispatched on:EP23.04.2020
ClassificationIPC:H01L27/32, H01L51/50
[2020/26]
CPC:
H10K71/70 (EP,KR,US); H10K59/88 (EP,CN,KR,US); G09G3/006 (CN);
H01L22/12 (CN); H01L22/34 (CN); H10K59/12 (US);
H10K59/1201 (CN); H10K71/00 (US) (-)
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 [2021/03]
Former [2020/26]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 MIT ORGANISCHEN LEUCHTDIODEN UND VERFAHREN ZUR HERSTELLUNG DAVON[2020/26]
English:ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME[2020/26]
French:DISPOSITIF D'AFFICHAGE À DIODE ÉLECTROLUMINESCENTE ORGANIQUE ET SON PROCÉDÉ DE FABRICATION[2020/26]
Examination procedure09.12.2019Examination requested  [2020/26]
15.12.2020Amendment by applicant (claims and/or description)
19.09.2022Communication of intention to grant the patent
27.01.2023Fee for grant paid
27.01.2023Fee for publishing/printing paid
27.01.2023Receipt of the translation of the claim(s)
Divisional application(s)EP23152166.7  / EP4188056
Opposition(s)18.12.2023No opposition filed within time limit [2024/08]
Fees paidRenewal fee
22.12.2021Renewal fee patent year 03
23.12.2022Renewal fee patent year 04
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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  TooltipAT15.03.2023
CZ15.03.2023
DK15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
IT15.03.2023
LT15.03.2023
LV15.03.2023
MC15.03.2023
NL15.03.2023
PL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SI15.03.2023
SK15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
IS15.07.2023
PT17.07.2023
IE09.12.2023
LU09.12.2023
[2024/46]
Former [2024/40]AT15.03.2023
CZ15.03.2023
DK15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
IT15.03.2023
LT15.03.2023
LV15.03.2023
MC15.03.2023
NL15.03.2023
PL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SI15.03.2023
SK15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
IS15.07.2023
PT17.07.2023
LU09.12.2023
Former [2024/26]AT15.03.2023
CZ15.03.2023
DK15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
IT15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
PL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SI15.03.2023
SK15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
IS15.07.2023
PT17.07.2023
Former [2024/10]AT15.03.2023
CZ15.03.2023
DK15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
PL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SI15.03.2023
SK15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
IS15.07.2023
PT17.07.2023
Former [2023/50]AT15.03.2023
CZ15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
PL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SK15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
IS15.07.2023
PT17.07.2023
Former [2023/49]AT15.03.2023
CZ15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
RO15.03.2023
RS15.03.2023
SE15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
PT17.07.2023
Former [2023/48]AT15.03.2023
EE15.03.2023
ES15.03.2023
FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
RS15.03.2023
SE15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
PT17.07.2023
Former [2023/46]ES15.03.2023
FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
RS15.03.2023
SE15.03.2023
SM15.03.2023
NO15.06.2023
GR16.06.2023
PT17.07.2023
Former [2023/38]FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
NL15.03.2023
RS15.03.2023
SE15.03.2023
NO15.06.2023
GR16.06.2023
Former [2023/37]FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
RS15.03.2023
SE15.03.2023
NO15.06.2023
GR16.06.2023
Former [2023/36]FI15.03.2023
HR15.03.2023
LT15.03.2023
LV15.03.2023
RS15.03.2023
SE15.03.2023
NO15.06.2023
Former [2023/35]HR15.03.2023
LT15.03.2023
RS15.03.2023
NO15.06.2023
Former [2023/34]LT15.03.2023
RS15.03.2023
Former [2023/33]LT15.03.2023
Documents cited:Search[A]JP2004184702  (SEIKO EPSON CORP);
 [X]US2018151850  (LEE MYEONGHWA [KR])
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.