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Extract from the Register of European Patents

EP About this file: EP4243590

EP4243590 - ORGANIC LIGHT EMITTING DISPLAY DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.08.2023
Database last updated on 25.09.2024
Most recent event   Tooltip23.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
LG Display Co., Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2023/37]
Inventor(s)01 / NOH, Seonghee
04194 Seoul / KR
02 / LIM, YoungNam
06558 Seoul / KR
03 / LEE, SangHo
10861 Paju-si, Gyeonggi-do / KR
04 / RYU, DaeWon
10920 Paju-si, Gyeonggi-do / KR
 [2023/37]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Am Brauhaus 8
01099 Dresden / DE
[2023/37]
Application number, filing date23188374.530.09.2016
[2023/37]
Priority number, dateKR2016008120628.06.2016         Original published format: KR 20160081206
[2023/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4243590
Date:13.09.2023
Language:EN
[2023/37]
Type: A3 Search report 
No.:EP4243590
Date:29.11.2023
Language:EN
[2023/48]
Search report(s)(Supplementary) European search report - dispatched on:EP02.11.2023
ClassificationIPC:H10K50/844, H10K50/852, H10K50/858, H10K59/10, H10K59/80
[2023/48]
CPC:
H10K59/876 (EP,KR); H10K50/19 (KR); H10K50/852 (US);
G09G3/3233 (KR); H10K50/11 (US); H10K50/13 (KR);
H10K50/81 (US); H10K50/82 (US); H10K50/844 (US);
H10K50/858 (US); H10K59/12 (EP,KR,US); H10K59/1213 (KR);
H10K59/1216 (KR); H10K59/123 (KR); H10K59/80515 (KR);
H10K59/80517 (KR); H10K59/80518 (KR); H10K59/80521 (KR);
H10K59/80524 (KR); H10K59/872 (KR); H10K59/873 (EP,KR);
H10K59/879 (EP,KR); H10K77/10 (KR); H10K2102/00 (US);
H10K2102/351 (US); H10K59/8051 (EP,KR); H10K59/8052 (EP,KR) (-)
Former IPC [2023/37]H10K50/858
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 [2024/27]
Former [2023/37]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 LICHTEMITTIERENDE ANZEIGEVORRICHTUNG[2023/37]
English:ORGANIC LIGHT EMITTING DISPLAY DEVICE[2023/37]
French:DISPOSITIF D'AFFICHAGE ÉLECTROLUMINESCENT ORGANIQUE[2023/37]
Examination procedure28.07.2023Examination requested  [2023/37]
24.05.2024Amendment by applicant (claims and/or description)
24.05.2024Date on which the examining division has become responsible
Parent application(s)   TooltipEP16191755.4  / EP3264483
Fees paidRenewal fee
28.07.2023Renewal fee patent year 03
28.07.2023Renewal fee patent year 04
28.07.2023Renewal fee patent year 05
28.07.2023Renewal fee patent year 06
28.07.2023Renewal fee patent year 07
28.07.2023Renewal fee patent year 08
23.09.2024Renewal fee patent year 09
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Documents cited:Search[A]US2006250084  (COK RONALD S [US], et al);
 [A]US2010243999  (ISHIKAWA HIRAKU [JP]);
 [A]US2011100458  (KANG JAE-WOOK [KR], et al);
 [A]US2011309739  (SONG HYUNG-JUN [KR], et al);
 [XAI]WO2014041743  (SONY CORP [JP])
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.