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Extract from the Register of European Patents

EP About this file: EP2728388

EP2728388 - Anti-reflective film and display device [Right-click to bookmark this link]
Former [2014/19]Polarizing film, anti-reflective film and display device
[2023/03]
StatusThe patent has been granted
Status updated on  02.02.2024
Database last updated on 24.08.2024
FormerGrant of patent is intended
Status updated on  24.09.2023
FormerExamination is in progress
Status updated on  14.08.2023
FormerGrant of patent is intended
Status updated on  16.04.2023
FormerExamination is in progress
Status updated on  10.02.2023
FormerGrant of patent is intended
Status updated on  16.01.2023
FormerExamination is in progress
Status updated on  13.01.2017
Most recent event   Tooltip08.08.2024Lapse of the patent in a contracting state
New state(s): SE		published on 11.09.2024 [2024/37]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 443-742 / KR
[2024/10]
Former [2014/19]For all designated states
Samsung Electronics Co., Ltd
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 443-742 / KR
Inventor(s)01 / Won, Jong Hoon
4203-102
Gwanggyomaeul Sangnok Xi Apt.
Sanghyeon-dong
Suji-gu, Yongin-si
Gyeonggi-do / KR
02 / Kim, Myung Man
335-1203
Cheongmyeong Maeul Byuksan Apt.
Yeongtong-dong
Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
03 / Moon, Deuk Kyu
1006-3
Sinjeong-dong
Yangcheon-gu
Seoul / KR
04 / Fang, Feifei
426-1203
Gunyoung 1-cha APT.
Yeongtong-dong
Yeongtong-gu, Suwon-si
Gyeonggi-so / KR
05 / Lee, Yong Joo
942-1605
Byeokjeokgol Lotte Apt.
971-1
Yeongtong-dong, Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
06 / Kim, Beom Seok
6-707
Donghyeon Apt.
Nonhyeon 2-dong
Gangnam-gu
Seoul / KR
07 / Jung, Myung Sup
610-1501
Pureun Maeul Ssangyong Apt.
Sunae-dong
Bundang-gu, Seongnam-si
Gyeonggi-do / KR
 [2014/19]
Representative(s)Elkington and Fife LLP
Prospect House
8 Pembroke Road
Sevenoaks, Kent TN13 1XR / GB
[2024/10]
Former [2014/19]Zijlstra, Robert Wiebo Johan
Elkington and Fife LLP Prospect House 8 Pembroke Road
Sevenoaks, Kent TN13 1XR / GB
Application number, filing date13191764.306.11.2013
[2014/19]
Priority number, dateKR2012012502806.11.2012         Original published format: KR 20120125028
[2014/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2728388
Date:07.05.2014
Language:EN
[2014/19]
Type: B1 Patent specification 
No.:EP2728388
Date:06.03.2024
Language:EN
[2024/10]
Search report(s)(Supplementary) European search report - dispatched on:EP21.03.2014
ClassificationIPC:G02B1/08, C09K19/60, G02B5/30, G02F1/1335
[2014/19]
CPC:
G02B5/305 (EP,KR,US); C09K19/3491 (EP,KR,US); C09K19/60 (EP,US);
C09K19/601 (EP,KR,US); G02B1/08 (EP,KR,US); G02B5/3016 (EP,KR,US);
G02F1/133533 (EP,KR,US); G02F1/133541 (EP,US); G02F1/133635 (EP,US);
G02F1/133638 (EP,US); G02F2201/38 (EP,KR,US); G02F2202/043 (EP,KR,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 [2024/10]
Former [2014/19]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:Antireflektiver Film und Anzeigevorrichtung[2023/03]
English:Anti-reflective film and display device[2023/03]
French:Film antireflet et dispositif d'affichage[2023/03]
Former [2014/19]Polarisationsfilm, antireflektiver Film und Anzeigevorrichtung
Former [2014/19]Polarizing film, anti-reflective film and display device
Former [2014/19]Film polarisant, film antireflet et dispositif d'affichage
Examination procedure03.11.2014Amendment by applicant (claims and/or description)
07.11.2014Examination requested  [2014/51]
19.10.2016Despatch of a communication from the examining division (Time limit: M04)
13.01.2017Reply to a communication from the examining division
11.05.2017Despatch of a communication from the examining division (Time limit: M04)
31.05.2017Observations by third parties
11.09.2017Reply to a communication from the examining division
04.05.2021Despatch of a communication from the examining division (Time limit: M04)
13.09.2021Reply to a communication from the examining division
24.09.2021Despatch of a communication from the examining division (Time limit: M04)
27.01.2022Reply to a communication from the examining division
17.01.2023Communication of intention to grant the patent
07.02.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
17.04.2023Communication of intention to grant the patent
11.08.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
25.09.2023Communication of intention to grant the patent
31.01.2024Fee for grant paid
31.01.2024Fee for publishing/printing paid
31.01.2024Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  19.10.2016
Fees paidRenewal fee
30.11.2015Renewal fee patent year 03
30.11.2016Renewal fee patent year 04
30.11.2017Renewal fee patent year 05
30.11.2018Renewal fee patent year 06
02.12.2019Renewal fee patent year 07
13.11.2020Renewal fee patent year 08
26.10.2021Renewal fee patent year 09
26.10.2022Renewal fee patent year 10
24.11.2023Renewal fee patent year 11
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  TooltipBG06.03.2024
ES06.03.2024
FI06.03.2024
HR06.03.2024
LT06.03.2024
LV06.03.2024
SE06.03.2024
NO06.06.2024
RS06.06.2024
GR07.06.2024
[2024/37]
Former [2024/36]BG06.03.2024
ES06.03.2024
FI06.03.2024
HR06.03.2024
LT06.03.2024
LV06.03.2024
NO06.06.2024
RS06.06.2024
GR07.06.2024
Former [2024/35]BG06.03.2024
ES06.03.2024
FI06.03.2024
HR06.03.2024
LT06.03.2024
NO06.06.2024
RS06.06.2024
GR07.06.2024
Former [2024/34]BG06.03.2024
FI06.03.2024
HR06.03.2024
LT06.03.2024
NO06.06.2024
RS06.06.2024
GR07.06.2024
Former [2024/33]LT06.03.2024
NO06.06.2024
Documents cited:Search[A]US4859039  (OKUMURA TAKUZO [JP], et al) [A] 1-15 * the whole document *;
 [A]US5318856  (MISAWA TSUTAMI [JP], et al) [A] 1-15* the whole document *;
 [A]US2005243245  (TAGUCHI KEIICHI [JP], et al) [A] 1-15 * the whole document *;
 [XI]US2007146887  (IKEDA AKIRA [JP], et al) [X] 1,2,4,6-15 * paragraph [1115] - paragraph [2004] * [I] 3,5;
 [A]WO2011024891  (FUJIFILM CORP [JP], et al) [A] 1-15 * the whole document *
ExaminationUS2012050652
by applicant   - POLYM. ENG. SCI., (1974), vol. 14, page 147
    - J. APPL. POLYM. SCI., (2005), vol. 96, page 416
otherUS2007146887
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.