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Extract from the Register of European Patents

EP About this file: EP4199489

EP4199489 - INTERFACE DISPLAY METHOD AND ELECTRONIC DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  19.05.2023
Database last updated on 25.09.2024
FormerThe international publication has been made
Status updated on  11.03.2022
Most recent event   Tooltip03.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/25]
Inventor(s)01 / HUANG, Liwei
Shenzhen, Guangdong 518129 / CN
02 / YU, Binke
Shenzhen, Guangdong 518129 / CN
03 / LI, Haiyan
Shenzhen, Guangdong 518129 / CN
 [2023/25]
Representative(s)Maiwald GmbH
Engineering
Elisenhof
Elisenstrasse 3
80335 München / DE
[2023/25]
Application number, filing date21863468.106.08.2021
[2023/25]
WO2021CN111323
Priority number, dateCN20201093087007.09.2020         Original published format: CN202010930870
[2023/25]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022048401
Date:10.03.2022
Language:ZH
[2022/10]
Type: A1 Application with search report 
No.:EP4199489
Date:21.06.2023
Language:EN
[2023/25]
Search report(s)International search report - published on:CN10.03.2022
(Supplementary) European search report - dispatched on:EP08.01.2024
ClassificationIPC:H04M1/725, G06F9/451, G06F21/36, H04M1/72454, H04W52/02
[2024/06]
CPC:
H04M1/72454 (EP,CN); G09G3/293 (US); G06F1/3265 (EP);
G06F1/3293 (EP); G06F21/36 (EP); G06F9/451 (EP,CN);
H04W52/0267 (EP,CN); G09G2310/0245 (US); G09G2320/10 (US);
G09G2330/02 (US); H04M1/72427 (EP); Y02D30/70 (EP) (-)
Former IPC [2023/25]H04M1/725, G06F9/451
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 [2023/25]
TitleGerman:SCHNITTSTELLENANZEIGEVERFAHREN UND ELEKTRONISCHE VORRICHTUNG[2023/25]
English:INTERFACE DISPLAY METHOD AND ELECTRONIC DEVICE[2023/25]
French:PROCÉDÉ D'AFFICHAGE D'INTERFACE ET DISPOSITIF ÉLECTRONIQUE[2023/25]
Entry into regional phase16.03.2023Translation filed 
16.03.2023National basic fee paid 
16.03.2023Search fee paid 
16.03.2023Designation fee(s) paid 
16.03.2023Examination fee paid 
Examination procedure16.03.2023Examination requested  [2023/25]
25.07.2024Amendment by applicant (claims and/or description)
25.07.2024Date on which the examining division has become responsible
Fees paidRenewal fee
16.03.2023Renewal fee patent year 03
02.09.2024Renewal fee patent year 04
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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[XI]US2018240260  (LEE JAEMYOUNG [KR], et al);
 [E]WO2022242422  (HONOR DEVICE CO LTD [CN])
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.