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Extract from the Register of European Patents

EP About this file: EP3453052

EP3453052 - DISPLAY SUBSTRATE AND METHOD OF FABRICATING DISPLAY SUBSTRATE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.04.2024
Database last updated on 25.09.2024
FormerExamination is in progress
Status updated on  24.12.2021
FormerRequest for examination was made
Status updated on  08.02.2019
FormerThe international publication has been made
Status updated on  10.11.2017
Formerunknown
Status updated on  16.10.2017
Most recent event   Tooltip19.04.2024Withdrawal of applicationpublished on 22.05.2024  [2024/21]
Applicant(s)For all designated states
BOE Technology Group Co., Ltd.
No. 10 Jiuxianqiao Road
Chaoyang District
Beijing 100015 / CN
[2019/11]
Inventor(s)01 / ZHAO, Dejiang
No. 9 Dize Rd. BDA
Beijing 100176 / CN
 [2019/11]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[N/P]
Former [2019/11]Klunker, Hans-Friedrich
Klunker Schmitt-Nilson Hirsch Patentanwälte Destouchesstrasse 68
80796 München / DE
Application number, filing date17779989.717.04.2017
[2019/11]
WO2017CN80760
Priority number, dateCN20161028652003.05.2016         Original published format: CN201610286520
[2019/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017190585
Date:09.11.2017
Language:EN
[2017/45]
Type: A1 Application with search report 
No.:EP3453052
Date:13.03.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 09.11.2017 takes the place of the publication of the European patent application.
[2019/11]
Search report(s)International search report - published on:CN09.11.2017
(Supplementary) European search report - dispatched on:EP06.11.2019
ClassificationIPC:H01L27/32, H01L51/56
[2019/49]
CPC:
H01L27/1266 (EP,US); H01L21/84 (CN,US); H10K59/122 (EP,CN,US);
H10K59/173 (EP); H10K71/135 (EP,CN,US); H10K50/15 (US);
H10K50/81 (US); H10K50/82 (US); H10K71/00 (EP,CN,US) (-)
Former IPC [2019/11]H01L27/32, H01L21/84, H01L51/56
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 [2019/11]
TitleGerman:ANZEIGESUBSTRAT UND VERFAHREN ZUR HERSTELLUNG DES ANZEIGESUBSTRATS[2019/11]
English:DISPLAY SUBSTRATE AND METHOD OF FABRICATING DISPLAY SUBSTRATE[2019/11]
French:SUBSTRAT D'AFFICHAGE ET PROCÉDÉ DE RÉALISATION D'UN SUBSTRAT D'AFFICHAGE[2019/11]
Entry into regional phase16.10.2017Translation filed 
16.10.2017National basic fee paid 
16.10.2017Search fee paid 
16.10.2017Designation fee(s) paid 
16.10.2017Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
16.10.2017Examination requested  [2019/11]
19.05.2020Amendment by applicant (claims and/or description)
04.01.2022Despatch of a communication from the examining division (Time limit: M04)
26.04.2022Reply to a communication from the examining division
05.03.2024Date of oral proceedings
13.03.2024Minutes of oral proceedings despatched
15.03.2024Despatch of communication that the application is refused, reason: substantive examination {1}
16.04.2024Application withdrawn by applicant  [2024/21]
Fees paidRenewal fee
23.04.2019Renewal fee patent year 03
30.03.2020Renewal fee patent year 04
29.04.2021Renewal fee patent year 05
22.02.2022Renewal fee patent year 06
21.03.2023Renewal fee patent year 07
15.03.2024Renewal fee patent year 08
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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.
Documents cited:Search[XY]WO2006071938  (DU PONT [US], et al);
 [XY]US2016118619  (WANG DAN [CN])
International search[A]US2006187399  (KIM MIN-JOO [KR], et al);
 [XA]CN101029947  (YOUDA PHOTOELECTRIC CO LTD [CN]);
 [A]CN102428395  (ASAHI GLASS CO LTD);
 [X]CN103413819  (BOE TECHNOLOGY GROUP CO LTD);
 [A]CN103413819  (BOE TECHNOLOGY GROUP CO LTD);
 [XA]CN104167430  (BOE TECHNOLOGY GROUP CO LTD);
 [XA]CN104393192  (BOE TECHNOLOGY GROUP CO LTD);
 [PX]CN105826355  (BOE TECHNOLOGY GROUP CO LTD)
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.