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Extract from the Register of European Patents

EP About this file: EP3832847

EP3832847 - WIRELESS CHARGING METHOD AND ELECTRONIC DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.08.2023
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  26.08.2022
FormerGrant of patent is intended
Status updated on  12.05.2022
FormerRequest for examination was made
Status updated on  07.05.2021
FormerThe international publication has been made
Status updated on  05.04.2020
Most recent event   Tooltip19.04.2024Lapse of the patent in a contracting state
New state(s): CY		published on 22.05.2024 [2024/21]
Applicant(s)For all designated states
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/23]
Inventor(s)01 / YU, Wenchao
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
02 / GAO, Haizhen
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
03 / YANG, Lvjian
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
04 / CHEN, Jiang
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
05 / WANG, Hui
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
 [2021/23]
Representative(s)Thun, Clemens
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Karlstraße 7
80333 München / DE
[N/P]
Former [2021/23]Thun, Clemens
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Sonnenstraße 33
80331 München / DE
Application number, filing date18934675.229.09.2018
[2021/23]
WO2018CN108729
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020062159
Date:02.04.2020
Language:ZH
[2020/14]
Type: A1 Application with search report 
No.:EP3832847
Date:09.06.2021
Language:EN
[2021/23]
Type: B1 Patent specification 
No.:EP3832847
Date:28.09.2022
Language:EN
[2022/39]
Search report(s)International search report - published on:CN02.04.2020
(Supplementary) European search report - dispatched on:EP30.07.2021
ClassificationIPC:H02J50/80, H02J7/00, H02J50/10, H02J7/34
[2022/22]
CPC:
H02J7/342 (EP); H02J7/0068 (CN); H02J50/12 (US);
H02J50/10 (EP,CN); H02J50/80 (EP,US); H02J2310/22 (EP,US)
Former IPC [2021/35]H02J50/80, H02J7/00, H02J50/10
Former IPC [2021/23]H02J50/80, H02J7/00
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 [2021/23]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUM DRAHTLOSEN LADEN UND ELEKTRONISCHE VORRICHTUNG[2021/23]
English:WIRELESS CHARGING METHOD AND ELECTRONIC DEVICE[2021/23]
French:PROCÉDÉ DE CHARGE SANS FIL ET DISPOSITIF ÉLECTRONIQUE[2021/23]
Entry into regional phase05.03.2021Translation filed 
05.03.2021National basic fee paid 
05.03.2021Search fee paid 
05.03.2021Designation fee(s) paid 
05.03.2021Examination fee paid 
Examination procedure05.03.2021Examination requested  [2021/23]
28.02.2022Amendment by applicant (claims and/or description)
13.05.2022Communication of intention to grant the patent
16.08.2022Fee for grant paid
16.08.2022Fee for publishing/printing paid
18.08.2022Receipt of the translation of the claim(s)
Divisional application(s)EP22184324.6  / EP4142111
Opposition(s)29.06.2023No opposition filed within time limit [2023/36]
Fees paidRenewal fee
05.03.2021Renewal fee patent year 03
28.09.2021Renewal fee patent year 04
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  TooltipAL28.09.2022
AT28.09.2022
CY28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
IE29.09.2022
LU29.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
[2024/21]
Former [2023/51]AL28.09.2022
AT28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
IE29.09.2022
LU29.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/42]AL28.09.2022
AT28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
IE29.09.2022
LU29.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/35]AL28.09.2022
AT28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
IE29.09.2022
LU29.09.2022
CH30.09.2022
LI30.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/33]AL28.09.2022
AT28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
IE29.09.2022
LU29.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/30]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
LU29.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/29]AL28.09.2022
AT28.09.2022
CZ28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/26]AT28.09.2022
CZ28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/23]AT28.09.2022
CZ28.09.2022
EE28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/22]AT28.09.2022
CZ28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/20]FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/10]FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/09]FI28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
Former [2023/08]FI28.09.2022
LT28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
Documents cited:Search[XI]US2017133889  (YEO SUNG-KU [KR], et al) [X] 1-4,7-11,13-15 * paragraphs [0014] , [0 15] , [0 47] - [0060] - [0 71] , [0 72] , [ 175] - [0189] - [ 219]; figures 1, 2, 15A-15E, 17 *[I] 5,6,12
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.