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Extract from the Register of European Patents

EP About this file: EP3654487

EP3654487 - FAST CHARGING METHOD AND SYSTEM, TERMINAL, AND CHARGER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.03.2024
Database last updated on 01.10.2024
FormerThe patent has been granted
Status updated on  31.03.2023
FormerGrant of patent is intended
Status updated on  03.11.2022
FormerExamination is in progress
Status updated on  20.11.2020
FormerRequest for examination was made
Status updated on  06.11.2020
FormerThe application has been published
Status updated on  17.04.2020
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): SI		published on 19.06.2024  [2024/25]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/18]
Former [2020/21]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
Inventor(s)01 / LIU, Xujun
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
Shenzhen, Guangdong / CN
02 / LIU, Ce
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
Shenzhen, Guangdong / CN
03 / LIU, Yanding
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
Shenzhen, Guangdong / CN
04 / MA, Jinbo
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
Shenzhen, Guangdong / CN
05 / WANG, Pinghua
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
Shenzhen, Guangdong / CN
 [2023/18]
Former [2020/21]01 / LIU, Xujun
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
shenzhen, Guangdong / CN
02 / LIU, Ce
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
shenzhen, Guangdong / CN
03 / LIU, Yanding
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
shenzhen, Guangdong / CN
04 / MA, Jinbo
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
shenzhen, Guangdong / CN
05 / WANG, Pinghua
Huawei Technologies Co.,Ltd.
Intellectual Property Department
F1-5F, Bantian, Longgang District
shenzhen, Guangdong / CN
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2023/18]
Former [2020/21]Kreuz, Georg Maria
Huawei Technologies Duesseldorf GmbH
Riesstraße 25
80992 München / DE
Application number, filing date19211984.024.03.2017
[2020/21]
Priority number, dateCN20161021818408.04.2016         Original published format: CN201610218184
[2020/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3654487
Date:20.05.2020
Language:EN
[2020/21]
Type: B1 Patent specification 
No.:EP3654487
Date:03.05.2023
Language:EN
[2023/18]
Search report(s)(Supplementary) European search report - dispatched on:EP10.02.2020
ClassificationIPC:H02J7/00
[2020/21]
CPC:
H02J7/007184 (EP,US); H02J7/00712 (KR,US); H02J7/00 (US);
G01R31/3648 (US); H01M10/44 (KR); H02J7/00302 (KR);
H02J7/0031 (KR); H02J7/0042 (US); H02J7/0047 (KR);
H01M10/4257 (US); H02J2207/20 (KR); H02J7/00034 (EP,US);
Y02E60/10 (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 [2020/50]
Former [2020/21]AL,  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 
TitleGerman:SCHNELLLADEVERFAHREN UND -SYSTEM, ENDGERÄT UND LADEGERÄT[2020/21]
English:FAST CHARGING METHOD AND SYSTEM, TERMINAL, AND CHARGER[2020/21]
French:PROCÉDÉ ET SYSTÈME DE CHARGEMENT RAPIDE, TERMINAL ET CHARGEUR[2020/21]
Examination procedure02.11.2020Amendment by applicant (claims and/or description)
02.11.2020Examination requested  [2020/50]
02.11.2020Date on which the examining division has become responsible
19.11.2020Despatch of a communication from the examining division (Time limit: M04)
25.03.2021Reply to a communication from the examining division
07.03.2022Despatch of a communication from the examining division (Time limit: M04)
18.07.2022Reply to a communication from the examining division
04.11.2022Communication of intention to grant the patent
17.02.2023Fee for grant paid
17.02.2023Fee for publishing/printing paid
17.02.2023Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP17778601.9  / EP3435511
Divisional application(s)EP23157715.6  / EP4207552
Opposition(s)06.02.2024No opposition filed within time limit [2024/15]
Fees paidRenewal fee
30.03.2020Renewal fee patent year 03
31.03.2020Renewal fee patent year 04
26.03.2021Renewal fee patent year 05
24.03.2022Renewal fee patent year 06
24.03.2023Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
[2024/25]
Former [2024/10]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/08]AT03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/03]AT03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/01]AT03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/51]AT03.05.2023
HR03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/50]AT03.05.2023
PL03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/48]AT03.05.2023
SE03.05.2023
NO03.08.2023
PT04.09.2023
Former [2023/46]PT04.09.2023
Documents cited:Search[A]US2009174366  (AHMAD BAHER A [US], et al);
 [A]US2014300321  (KIM CHULKWI [KR], et al);
 [XA]WO2015113349  (GUANGDONG OPPO MOBILE TELECOMM [CN]);
 [A]WO2015113333  (GUANGDONG OPPO MOBILE TELECOMM [CN]);
 [A]EP2942853  (HUAWEI DEVICE CO LTD [CN]);
 [P]EP3101758  (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD [CN]);
 [P]EP3101752  (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP 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.