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Extract from the Register of European Patents

EP About this file: EP3996251

EP3996251 - ROTATING ELECTRICAL MACHINE CASE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  19.07.2024
Database last updated on 31.08.2024
FormerGrant of patent is intended
Status updated on  20.03.2024
FormerExamination is in progress
Status updated on  18.05.2023
FormerRequest for examination was made
Status updated on  08.04.2022
FormerThe international publication has been made
Status updated on  15.01.2021
Most recent event   Tooltip19.07.2024(Expected) grantpublished on 21.08.2024  [2024/34]
Applicant(s)For all designated states
HONDA MOTOR CO., LTD.
1-1 Minami-Aoyama 2-chome
Minato-ku
Tokyo 107-8556 / JP
For all designated states
Hitachi Astemo, Ltd.
2520 Takaba
Hitachinaka-shi, Ibaraki 312-8503 / JP
[2022/19]
Inventor(s)01 / NISHIDA Atsushi
c/o HONDA R&D CO., LTD., 4-1, Chuo 1-chome
Wako-shi, Saitama 351-0193 / JP
02 / KASHIWABARA Keiichiro
c/o HONDA R&D CO., LTD., 4-1, Chuo 1-chome
Wako-shi, Saitama 351-0193 / JP
03 / FUJIWARA Akira
c/o HITACHI ASTEMO LTD.
2520 Takaba
Hitachinaka-shi, Ibaraki 3128503 / JP
04 / KAWADA Sachio
c/o HITACHI ASTEMO LTD.
2520 Takaba
Hitachinaka-shi, Ibaraki 3128503 / JP
05 / NOTO Hideaki
c/o HITACHI ASTEMO LTD.
2520 Takaba
Hitachinaka-shi, Ibaraki 3128503 / JP
06 / ISOGAI Shunsuke
c/o HITACHI ASTEMO LTD.
2520 Takaba
Hitachinaka-shi, Ibaraki 3128503 / JP
 [2022/19]
Representative(s)Weickmann & Weickmann PartmbB
Postfach 860 820
81635 München / DE
[2024/34]
Former [2022/19]Weickmann & Weickmann PartmbB
Postfach 860 820
81635 München / DE
Application number, filing date20834387.129.06.2020
[2022/19]
WO2020JP25542
Priority number, dateJP2019012395902.07.2019         Original published format: JP 2019123959
[2022/19]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021002329
Date:07.01.2021
Language:JA
[2021/01]
Type: A1 Application with search report 
No.:EP3996251
Date:11.05.2022
Language:EN
[2022/19]
Type: B1 Patent specification 
No.:EP3996251
Date:21.08.2024
Language:EN
[2024/34]
Search report(s)International search report - published on:JP07.01.2021
(Supplementary) European search report - dispatched on:EP12.08.2022
ClassificationIPC:H02K5/06, H02K5/04, H02K5/15, // H02K5/24, H02K5/16
[2022/37]
CPC:
H02K5/06 (EP); H02K5/04 (EP,CN,US); H02K5/00 (US);
H02K5/15 (EP,US); H02K5/16 (US); B60K1/00 (US);
B60L2220/50 (US); B60L50/51 (US); H02K2213/03 (EP);
H02K5/161 (EP); H02K5/24 (EP) (-)
Former IPC [2022/19]H02K5/04
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 [2022/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:GEHÄUSE FÜR ELEKTRISCHE DREHMASCHINE[2022/19]
English:ROTATING ELECTRICAL MACHINE CASE[2022/19]
French:BOÎTIER DE MACHINE ÉLECTRIQUE ROTATIVE[2022/19]
Entry into regional phase29.12.2021Translation filed 
29.12.2021National basic fee paid 
29.12.2021Search fee paid 
29.12.2021Designation fee(s) paid 
29.12.2021Examination fee paid 
Examination procedure29.12.2021Examination requested  [2022/19]
23.02.2023Amendment by applicant (claims and/or description)
23.02.2023Date on which the examining division has become responsible
17.05.2023Despatch of a communication from the examining division (Time limit: M04)
14.09.2023Reply to a communication from the examining division
21.03.2024Communication of intention to grant the patent
15.07.2024Fee for grant paid
15.07.2024Fee for publishing/printing paid
15.07.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
31.05.2022Renewal fee patent year 03
31.05.2023Renewal fee patent year 04
28.05.2024Renewal fee patent year 05
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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[A]WO2004055956  (BLACK & DECKER INC [US], et al);
 [A]US2008023260  (EILERS BRETT [US]);
 [A]FR2981621  (VALEO SYSTEMES DESSUYAGE [FR]);
 [XI]US8502436  (WILSON JR PHILIP A [US], et al);
 [A]DE102013227056  (BOSCH GMBH ROBERT [DE]);
 [XI]CN206619985U  (MEIMINGDE KUNSHAN MACHINERY EQUIPMENT CO LTD);
 [XI]US2017366062  (MATSUDA SHIGEKATSU [JP], et al);
 [A]US2018287451  (WANG GUOBIN [US])
International search[A]JPS58172356U  ;
 [A]JP2000032698  (FUJI ELECTRIC CO LTD);
 [XA]JP2014138529  (ASMO CO LTD)
by applicantJPS6140627B
 JP2019123959
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.