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Extract from the Register of European Patents

EP About this file: EP4329283

EP4329283 - IMAGE PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  26.01.2024
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  06.01.2023
Most recent event   Tooltip06.09.2024Change: Validation statespublished on 09.10.2024  [2024/41]
06.09.2024Change - extension statespublished on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Beijing Zitiao Network Technology Co., Ltd.
0207, 2/F, Building 4
Zijin Digital Park
Haidian District
Beijing 100190 / CN
[2024/09]
Inventor(s)01 / ZHANG, Tianyu
Beijing 100190 / CN
02 / ZHANG, Shupeng
Beijing 100190 / CN
 [2024/09]
Representative(s)Dentons UK and Middle East LLP
One Fleet Place
London EC4M 7WS / GB
[2024/09]
Application number, filing date22831673.313.06.2022
[2024/09]
WO2022CN98363
Priority number, dateCN20211074400401.07.2021         Original published format: CN202110744004
[2024/09]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023273853
Date:05.01.2023
Language:ZH
[2023/01]
Type: A1 Application with search report 
No.:EP4329283
Date:28.02.2024
Language:EN
[2024/09]
Search report(s)International search report - published on:CN05.01.2023
(Supplementary) European search report - dispatched on:EP22.08.2024
ClassificationIPC:H04N23/63
[2024/39]
CPC:
H04N23/64 (EP,CN); H04N23/632 (EP,CN,US); G06V10/751 (US);
H04N23/61 (US); H04N23/633 (EP); H04N23/80 (CN);
H04N5/268 (US); H04N23/62 (US) (-)
Former IPC [2024/09]H04N5/00
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 [2024/09]
TitleGerman:BILDVERARBEITUNGSVERFAHREN UND -VORRICHTUNG SOWIE VORRICHTUNG UND SPEICHERMEDIUM[2024/09]
English:IMAGE PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM[2024/09]
French:PROCÉDÉ ET APPAREIL DE TRAITEMENT D'IMAGE, ET DISPOSITIF ET SUPPORT DE STOCKAGE[2024/09]
Entry into regional phase20.11.2023Translation filed 
20.11.2023National basic fee paid 
20.11.2023Search fee paid 
20.11.2023Designation fee(s) paid 
20.11.2023Examination fee paid 
Examination procedure20.11.2023Examination requested  [2024/09]
Fees paidRenewal fee
31.03.2024Renewal fee patent year 03
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Documents cited:Search[X]AU2019259066  (HUAWEI TECH CO LTD [CN]);
 [X]CN112052897  (BEIJING DAJIA INTERCONNECTION INFORMATION TECH CO LTD)
International search[A]JP2004178210  (DENSO CORP);
 [X]CN108174099  (GUANGRUI HENGYU BEIJING TECH CO LTD);
 [A]CN108900923  (GUANGZHOU HUADUO NETWORK TECH);
 [A]US2020184215  (XU CHEN HUI [CN], et al);
 [X]CN112052897  (BEIJING DAJIA INTERCONNECTION INFORMATION TECH CO LTD);
 [X]CN112672036  (BEIJING DAJIA INTERCONNECTION INFORMATION TECH CO LTD);
 [PX]CN113473017  (BEIJING BYTEDANCE NETWORK TECH CO LTD);
 [PX]CN113473019  (BEIJING BYTEDANCE NETWORK TECH 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.