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Extract from the Register of European Patents

EP About this file: EP4385381

EP4385381 - IMPELLER AND CLEANER USING SAME [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.05.2024
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  05.05.2023
Most recent event   Tooltip26.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
[2024/25]
Inventor(s)01 / TAKADA, Masayuki
Yokohama-shi, Kanagawa 230--0027 / JP
02 / YOSHIDA, Minoru
Yokohama-shi, Kanagawa 230--0027 / JP
 [2024/25]
Representative(s)Walaski, Jan Filip, et al
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
[2024/25]
Application number, filing date22887320.431.08.2022
[2024/25]
WO2022KR13059
Priority number, dateJP2021017792029.10.2021         Original published format: JP 2021177920
[2024/25]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023075116
Date:04.05.2023
Language:KO
[2023/18]
Type: A1 Application with search report 
No.:EP4385381
Date:19.06.2024
Language:EN
[2024/25]
Search report(s)International search report - published on:KR04.05.2023
ClassificationIPC:A47L9/22, F04D29/40, F04D29/26, F04D25/06, F04D29/42, F04D29/28, F04D29/30, F04D29/44
[2024/25]
CPC:
A47L9/22 (EP,US); A47L5/22 (US); F04D17/06 (EP,US);
F04D29/281 (EP); F04D29/284 (EP); F04D29/30 (EP)
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 [2024/25]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:LAUFRAD UND REINIGER DAMIT[2024/25]
English:IMPELLER AND CLEANER USING SAME[2024/25]
French:ROUE À AUBES ET ASPIRATEUR AU MOYEN DE LADITE ROUE À AUBES[2024/25]
Entry into regional phase12.03.2024Translation filed 
12.03.2024National basic fee paid 
12.03.2024Search fee paid 
12.03.2024Designation fee(s) paid 
12.03.2024Examination fee paid 
Examination procedure12.03.2024Examination requested  [2024/25]
Fees paidRenewal fee
25.08.2024Renewal fee patent year 03
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Cited inInternational search[Y]KR100707446B  ;
 [A]KR20180025663  (SAMSUNG ELECTRONICS CO LTD [KR]);
 [Y]US2018177373  (HAYAMITSU RYOSUKE [JP]);
 [Y]JPWO2017179498  ;
 [Y]JP2020518761
by applicantJP3724413B
 JP2017082759
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.