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Extract from the Register of European Patents

EP About this file: EP3725604

EP3725604 - ELECTRIC POWER CONTROL METHOD AND SYSTEM FOR USE IN CHANGING VEHICLE BATTERY [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  18.02.2022
Database last updated on 26.06.2024
FormerRequest for examination was made
Status updated on  18.09.2020
FormerThe international publication has been made
Status updated on  21.06.2019
Most recent event   Tooltip18.02.2022Withdrawal of applicationpublished on 23.03.2022  [2022/12]
Applicant(s)For all designated states
NIO (Anhui) Holding Co., Ltd.
Susong Road West, Shenzhen Road North
Economic and Technological Development Zone
Hefei City, Anhui Province / CN
[2020/50]
Former [2020/43]For all designated states
Nio Nextev Limited
30th Floor, Jardine House
One Connaught Place
Central
Hong Kong / CN
Inventor(s)01 / FU, Litao
30th Floor Jardine House One Connaught Place
Central
Hong Kong / CN
02 / LI, Bo
30th Floor Jardine House One Connaught Place
Central
Hong Kong / CN
03 / SHEN, Qizhuang
30th Floor Jardine House One Connaught Place
Central
Hong Kong / CN
04 / SUN, Yongchao
30th Floor Jardine House One Connaught Place
Central
Hong Kong / CN
05 / LIANG, Chao
30th Floor Jardine House One Connaught Place
Central
Hong Kong / CN
 [2020/43]
Representative(s)Patentwerk B.V.
P.O. Box 1514
5200 BN 's-Hertogenbosch / NL
[2020/43]
Application number, filing date18887743.505.11.2018
[2020/43]
WO2018CN113919
Priority number, dateCN20171135380915.12.2017         Original published format: CN201711353809
CN20181126061726.10.2018         Original published format: CN201811260617
[2020/43]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019114460
Date:20.06.2019
Language:ZH
[2019/25]
Type: A1 Application with search report 
No.:EP3725604
Date:21.10.2020
Language:EN
[2020/43]
Search report(s)International search report - published on:CN20.06.2019
(Supplementary) European search report - dispatched on:EP02.08.2021
ClassificationIPC:B60S5/06, B60L3/00, B60L53/80, B60L53/66, B60L53/30, B60L53/65
[2021/35]
CPC:
B60L3/0046 (EP); B60S5/06 (CN); B60L53/305 (EP);
B60L53/65 (EP); B60L53/66 (EP); B60L53/80 (EP);
Y02T10/70 (EP); Y02T10/7072 (EP); Y02T90/12 (EP);
Y02T90/16 (EP); Y02T90/167 (EP); Y04S30/14 (EP) (-)
Former IPC [2020/43]B60S5/06
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 [2020/43]
TitleGerman:VERFAHREN UND SYSTEM ZUR STEUERUNG VON ELEKTRISCHEM STROM ZUR VERWENDUNG BEIM AUSTAUSCH EINER FAHRZEUGBATTERIE[2020/43]
English:ELECTRIC POWER CONTROL METHOD AND SYSTEM FOR USE IN CHANGING VEHICLE BATTERY[2020/43]
French:PROCÉDÉ ET SYSTÈME DE COMMANDE DE PUISSANCE ÉLECTRIQUE À UTILISER LORS DU CHANGEMENT D'UNE BATTERIE DE VÉHICULE[2020/43]
Entry into regional phase14.07.2020Translation filed 
15.07.2020National basic fee paid 
15.07.2020Search fee paid 
15.07.2020Designation fee(s) paid 
15.07.2020Examination fee paid 
Examination procedure15.07.2020Examination requested  [2020/43]
25.01.2021Amendment by applicant (claims and/or description)
14.02.2022Application withdrawn by applicant  [2022/12]
Fees paidRenewal fee
27.11.2020Renewal fee patent year 03
29.11.2021Renewal fee patent year 04
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Documents cited:Search[XI]FR2946305  (BOUVARD JULIEN ARMAND [FR]) [X] 1,15 * the whole document * [I] 2-14;
 [A]US2013197734  (OKURA KAZUMA [JP]) [A] 1,4,9-12,15 * paragraph [0001] - paragraph [0006] * * paragraph [0019] - paragraph [0040]; figure 1 * * paragraph [0042] - paragraph [0059]; figure 3 *;
 [A]US2013342310  (PARK JUN-SEOK [KR], et al) [A] 1,7-12,15 * paragraph [0001] - paragraph [0010] * * paragraph [0047] - paragraph [0061]; figure 3 * * paragraph [0113] - paragraph [0122]; figure 10 *
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