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Extract from the Register of European Patents

EP About this file: EP2816603

EP2816603 - Organic electroluminescence device and fabrication method thereof [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  25.01.2019
Database last updated on 28.05.2024
Most recent event   Tooltip24.06.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
LG Display Co., Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 150-721 / KR
[2014/52]
Inventor(s)01 / Park, Se Hee
401, Humanswille, 396-47, Mangwon-dong, Mapo-gu
121-230 Seoul / KR
02 / Kim, Dae Hwan
108-1002, Poonglim Apt.,
Geumchon 2-dong
Paju-si
413-012 Gyeonggi-do / KR
03 / Saxena, Saurabh
c/o LG Display Co., Ltd
128, Yeouni-daero
Yeongdeungpo-gu
Seoul 150-721 / KR
04 / Yun, Pil Sang
A-3201, (Kolonideapolis, Sang-dong) 11
Sohyang-ro, Wonmi-gu, Bucheon-si
420-864 Gyeonggi-do / KR
 [2015/01]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
[N/P]
Former [2014/52]Urner, Peter
Ter Meer Steinmeister & Partner
Patentanwälte mbB
Mauerkircherstrasse 45
81679 München / DE
Application number, filing date14172653.917.06.2014
[2014/52]
Priority number, dateKR2013007186521.06.2013         Original published format: KR 20130071865
[2014/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2816603
Date:24.12.2014
Language:EN
[2014/52]
Search report(s)(Supplementary) European search report - dispatched on:EP20.11.2014
ClassificationIPC:H01L27/32, // H01L29/786
[2014/52]
CPC:
H01L29/78633 (EP,US); H10K59/126 (EP,KR,US); H01L33/44 (US);
H01L27/1225 (EP,US); H01L29/24 (US); H01L29/78684 (EP,US);
H01L29/7869 (US); H01L33/40 (US); H10K50/11 (KR);
H10K59/123 (KR,US); H10K59/125 (KR); H10K59/38 (EP,KR,US);
H10K59/1201 (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 [2015/31]
Former [2014/52]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 
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Organische Elektrolumineszenzvorrichtung und Herstellungsverfahren dafür[2014/52]
English:Organic electroluminescence device and fabrication method thereof[2014/52]
French:Dispositif électroluminescent organique et son procédé de fabrication[2014/52]
Examination procedure23.06.2015Amendment by applicant (claims and/or description)
23.06.2015Examination requested  [2015/31]
24.01.2019Despatch of a communication from the examining division (Time limit: M04)
28.05.2019Reply to a communication from the examining division
06.07.2021Despatch of a communication from the examining division (Time limit: M04)
09.11.2021Reply to a communication from the examining division
Fees paidRenewal fee
10.06.2016Renewal fee patent year 03
12.06.2017Renewal fee patent year 04
29.06.2018Renewal fee patent year 05
21.06.2019Renewal fee patent year 06
24.06.2020Renewal fee patent year 07
23.06.2021Renewal fee patent year 08
22.06.2022Renewal fee patent year 09
23.06.2023Renewal fee patent year 10
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Documents cited:Search[X]US2002038998  (FUJITA YOSHIMASA [JP], et al) [X] 1,4-6,9-11,13,14,19,20 * paragraphs [0055] , [0061] , [0069] , [0080] - [0090] - [0100] , [0107] , [0110] * * figures 1-26 *;
 [XI]US2005269942  (AHN SEUNG-HO [KR], et al) [X] 1,5,6,8,9,11,12,14,16,18,20 * figure - * * paragraphs [0023] , [0025] , [0026] * * paragraph [0086] - paragraph [0103] * * paragraph [0113] - paragraph [0114] * [I] 10;
 [XI]US2007090365  (HAYASHI RYO [JP], et al) [X] 1-4,6,7,10-12,14-17,19 * figure - * * paragraphs [0009] , [0013] - [0018] - [0031] - [0033] - [0043] - [0045] - [0051] , [0070] , [0071] , [0075] , [0078] - [0082] - [0103] - [0104] *[I] 13;
 [XI]US2008024479  (JUNG KWANG CHUL [KR], et al) [X] 1,5,6,8,11,12,14,16,18,20 * paragraph [0007] - paragraph [0013] * * paragraphs [0048] - [0054] * * paragraph [0066] - paragraph [0083] * * figure - * [I] 10
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.