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Extract from the Register of European Patents

EP About this file: EP3650896

EP3650896 - TRANSPARENT DISPLAY APPARATUS AND PREPARATION METHOD THEREFOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.12.2023
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  23.12.2022
FormerGrant of patent is intended
Status updated on  28.09.2022
FormerExamination is in progress
Status updated on  25.03.2022
FormerRequest for examination was made
Status updated on  10.04.2020
FormerThe international publication has been made
Status updated on  12.01.2019
Formerunknown
Status updated on  31.10.2018
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
BOE TECHNOLOGY GROUP CO., LTD.
No. 10 Jiuxianqiao Rd.
Chaoyang District
Beijing 100015 / CN
For all designated states
FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
No. 36 Xihuanbei Road
Dianthus Street
Fuqing
Fujian 350300 / CN
[2020/20]
Inventor(s)01 / WANG, Qiaoni
No.9 Dize Rd.
BDA
Beijing 100176 / CN
02 / CHEN, Hui
No.9 Dize Rd.
BDA
Beijing 100176 / CN
03 / LUO, Shijian
No.9 Dize Rd.
BDA
Beijing 100176 / CN
04 / ZHANG, Xinyu
No.9 Dize Rd.
BDA
Beijing 100176 / CN
05 / LIN, Yabin
No.9 Dize Rd.
BDA
Beijing 100176 / CN
 [2020/20]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[2020/20]
Application number, filing date18789312.807.03.2018
[2020/20]
WO2018CN78290
Priority number, dateCN20171055265407.07.2017         Original published format: CN201710552654
[2020/20]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019007094
Date:10.01.2019
Language:ZH
[2019/02]
Type: A1 Application with search report 
No.:EP3650896
Date:13.05.2020
Language:EN
[2020/20]
Type: B1 Patent specification 
No.:EP3650896
Date:25.01.2023
Language:EN
[2023/04]
Search report(s)International search report - published on:CN10.01.2019
(Supplementary) European search report - dispatched on:EP22.02.2021
ClassificationIPC:G02B6/122, G02B1/00
[2021/12]
CPC:
G02B1/005 (EP,US); G02B6/1225 (CN); G02B3/0043 (US);
G02B5/08 (US); G02B5/0808 (EP); G02B6/0025 (EP);
G02B6/125 (EP); G02F1/133504 (EP) (-)
Former IPC [2020/20]G02B6/122
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 [2020/20]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:TRANSPARENTE ANZEIGEVORRICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR[2020/20]
English:TRANSPARENT DISPLAY APPARATUS AND PREPARATION METHOD THEREFOR[2020/20]
French:APPAREIL D'AFFICHAGE TRANSPARENT ET SON PROCÉDÉ DE PRÉPARATION[2020/20]
Entry into regional phase31.10.2018Translation filed 
31.10.2018National basic fee paid 
31.10.2018Search fee paid 
31.10.2018Designation fee(s) paid 
31.10.2018Examination fee paid 
Examination procedure31.10.2018Examination requested  [2020/20]
20.09.2021Amendment by applicant (claims and/or description)
24.03.2022Despatch of a communication from the examining division (Time limit: M04)
26.07.2022Reply to a communication from the examining division
29.09.2022Communication of intention to grant the patent
19.12.2022Fee for grant paid
19.12.2022Fee for publishing/printing paid
19.12.2022Receipt of the translation of the claim(s)
Opposition(s)26.10.2023No opposition filed within time limit [2024/01]
Fees paidRenewal fee
24.03.2020Renewal fee patent year 03
24.03.2021Renewal fee patent year 04
25.03.2022Renewal fee patent year 05
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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.
Lapses during opposition  TooltipAT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
IT25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
IE07.03.2023
LU07.03.2023
FR25.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
GB25.04.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
[2024/26]
Former [2024/11]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SI25.01.2023
SK25.01.2023
SM25.01.2023
IE07.03.2023
LU07.03.2023
FR25.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
GB25.04.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2024/09]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SK25.01.2023
SM25.01.2023
IE07.03.2023
LU07.03.2023
CH31.03.2023
LI31.03.2023
GB25.04.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2024/08]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SK25.01.2023
SM25.01.2023
IE07.03.2023
LU07.03.2023
GB25.04.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2024/02]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SK25.01.2023
SM25.01.2023
LU07.03.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/50]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SK25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/49]AT25.01.2023
CZ25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RO25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/48]AT25.01.2023
DK25.01.2023
EE25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
MC25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/46]AT25.01.2023
DK25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
SM25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/39]AT25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
IS25.05.2023
PT25.05.2023
Former [2023/38]AT25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
PL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
PT25.05.2023
Former [2023/37]AT25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
GR26.04.2023
PT25.05.2023
Former [2023/36]AT25.01.2023
ES25.01.2023
FI25.01.2023
HR25.01.2023
LT25.01.2023
LV25.01.2023
NL25.01.2023
RS25.01.2023
SE25.01.2023
NO25.04.2023
PT25.05.2023
Former [2023/35]AT25.01.2023
ES25.01.2023
HR25.01.2023
LT25.01.2023
NL25.01.2023
RS25.01.2023
NO25.04.2023
PT25.05.2023
Former [2023/34]ES25.01.2023
LT25.01.2023
NL25.01.2023
RS25.01.2023
PT25.05.2023
Former [2023/33]ES25.01.2023
LT25.01.2023
NL25.01.2023
Former [2023/31]NL25.01.2023
Documents cited:Search[A]WO2013069740  (SHARP KK [JP], et al) [A] 1-15* the whole document *;
 [A]US2016141452  (CHEN PENG [CN]) [A] 1-15 * paragraph [0024] - paragraph [0039] * * figures 3-5 *
International search[A]JP2006343671  (TOKYO INST TECH, et al) [A] 1-20* , entire document *;
 [Y]CN103529513  (UNIV ZHEJIANG TECHNOLOGY) [Y] 3-10, 12-15 * , description, paragraphs [0024]-[0048], and figures 1-8 *;
 [A]CN104101940  (BOE TECHNOLOGY GROUP CO LTD, et al) [A] 1-20 * , entire document *;
 [XY]CN106575034  (WAVE OPTICS LTD) [X] 1, 2, 11, 16-20 * , description, paragraphs [0002], [0003] and [0059]-[0065], and figures 16-20, description, paragraphs [0002], [0003] and [0059]-[0065], and figures 16-20 * [Y] 3-10, 12-15
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.