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Extract from the Register of European Patents

EP About this file: EP4181506

EP4181506 - IMAGE FUSION METHOD AND DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  14.04.2023
Database last updated on 05.10.2024
FormerThe international publication has been made
Status updated on  14.01.2022
Most recent event   Tooltip02.07.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Hangzhou Ezviz Software Co., Ltd.
Room 302, Unit B
Building 2, 399 Danfeng Road
Binjiang District
Hangzhou
Zhejiang 310051 / CN
[2023/20]
Inventor(s)01 / MA, Shijie
Hangzhou, Zhejiang 310051 / CN
 [2023/20]
Representative(s)BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater
Königstraße 28
70173 Stuttgart / DE
[2023/20]
Application number, filing date21837892.507.07.2021
[2023/20]
WO2021CN104976
Priority number, dateCN20201064991108.07.2020         Original published format: CN202010649911
[2023/20]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022007840
Date:13.01.2022
Language:ZH
[2022/02]
Type: A1 Application with search report 
No.:EP4181506
Date:17.05.2023
Language:EN
[2023/20]
Search report(s)International search report - published on:CN13.01.2022
(Supplementary) European search report - dispatched on:EP30.10.2023
ClassificationIPC:H04N7/18, H04N23/951
[2023/48]
CPC:
H04N23/958 (EP); H04N7/181 (EP,CN); G06T5/50 (EP,US);
G06T3/40 (US); G06T5/70 (US); H04N23/61 (US);
H04N23/695 (US); H04N23/951 (EP,CN,US); G06T2207/10148 (EP);
G06T2207/20221 (EP,US) (-)
Former IPC [2023/20]H04N7/18, H04N5/232
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 [2023/20]
TitleGerman:BILDFUSIONSVERFAHREN UND -VORRICHTUNG[2023/20]
English:IMAGE FUSION METHOD AND DEVICE[2023/20]
French:PROCÉDÉ ET DISPOSITIF DE FUSION D'IMAGES[2023/20]
Entry into regional phase10.01.2023Translation filed 
10.01.2023National basic fee paid 
10.01.2023Search fee paid 
10.01.2023Designation fee(s) paid 
10.01.2023Examination fee paid 
Examination procedure10.01.2023Examination requested  [2023/20]
23.04.2024Amendment by applicant (claims and/or description)
23.04.2024Date on which the examining division has become responsible
Fees paidRenewal fee
23.06.2023Renewal fee patent year 03
01.07.2024Renewal 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[I]US2018048825  (WANG KENG CHUN [TW]) [I] 1-14 * abstract * * figure 6 ** paragraphs [0007] - [0010] *;
 [X]US2018096487  (NASH JAMES WILSON [US], et al) [X] 1-14 * abstract * * figure 2 * * paragraphs [0031] - [0038] * * paragraphs [0070] - [0079] * * paragraphs [0086] - [0097] *
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.