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Extract from the Register of European Patents

EP About this file: EP3537567

EP3537567 - POWER SUPPLY CIRCUIT, POWER SUPPLY DEVICE, AND CONTROL METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.12.2023
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  13.01.2023
FormerGrant of patent is intended
Status updated on  30.11.2022
FormerExamination is in progress
Status updated on  30.07.2020
FormerRequest for examination was made
Status updated on  09.08.2019
FormerThe international publication has been made
Status updated on  30.03.2019
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): BE		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
No. 18 Haibin Road
Wusha, Chang'an
Dongguan, Guangdong 523860 / CN
[N/P]
Former [2023/07]For all designated states
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
No. 18 Haibin Road
Wusha, Chang'an
Dongguan
Guangdong 523860 / CN
Former [2019/50]For all designated states
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
No. 18 Haibin Road
Wusha, Chang'an
Dongguan
Guangdong 523860 / CN
Former [2019/37]For all designated states
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
No. 18, Haibin Road
Wusha
Chang'an
Dongguan, Guangdong 523860 / CN
Inventor(s)01 / TIAN, Chen
No. 18 Haibin Road
Wusha
Chang'an
Dongguan Guangdong 523860 / CN
02 / ZHANG, Jialiang
No. 18 Haibin Road
Wusha
Chang'an
Dongguan Guangdong 523860 / CN
 [2019/37]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2019/37]
Application number, filing date17925612.822.09.2017
[2019/37]
WO2017CN102932
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019056303
Date:28.03.2019
Language:ZH
[2019/13]
Type: A1 Application with search report 
No.:EP3537567
Date:11.09.2019
Language:EN
[2019/37]
Type: B1 Patent specification 
No.:EP3537567
Date:15.02.2023
Language:EN
[2023/07]
Search report(s)International search report - published on:CN28.03.2019
(Supplementary) European search report - dispatched on:EP13.12.2019
ClassificationIPC:H02J7/02, H02J7/00, H02M3/335
[2022/47]
CPC:
H02J7/00711 (EP,KR,US); G05F1/56 (US); H02J7/00714 (US);
H02J7/02 (EP,US); H02J7/06 (US); H02M3/33507 (EP,KR);
H02J2207/10 (US); H02J2207/20 (EP,KR,US); H02J7/00034 (EP,KR,US);
H02M1/0009 (EP) (-)
C-Set:
H02J7/00714, H02J7/00711 (US)
Former IPC [2020/03]H02J7/02, H02J7/00
Former IPC [2019/37]H02J7/02
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 [2019/37]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:STROMVERSORGUNGSSCHALTUNG, STROMVERSORGUNGSVORRICHTUNG UND STEUERUNGSVERFAHREN[2019/37]
English:POWER SUPPLY CIRCUIT, POWER SUPPLY DEVICE, AND CONTROL METHOD[2019/37]
French:CIRCUIT D'ALIMENTATION ÉLECTRIQUE, DISPOSITIF D'ALIMENTATION ÉLECTRIQUE ET PROCÉDÉ DE COMMANDE[2019/37]
Entry into regional phase06.06.2019Translation filed 
06.06.2019National basic fee paid 
06.06.2019Search fee paid 
06.06.2019Designation fee(s) paid 
06.06.2019Examination fee paid 
Examination procedure06.06.2019Examination requested  [2019/37]
05.06.2020Amendment by applicant (claims and/or description)
29.07.2020Despatch of a communication from the examining division (Time limit: M04)
26.11.2020Reply to a communication from the examining division
19.01.2021Despatch of a communication from the examining division (Time limit: M04)
19.05.2021Reply to a communication from the examining division
12.07.2021Despatch of a communication from the examining division (Time limit: M04)
11.11.2021Reply to a communication from the examining division
17.12.2021Despatch of a communication from the examining division (Time limit: M04)
14.03.2022Reply to a communication from the examining division
02.05.2022Despatch of a communication from the examining division (Time limit: M04)
08.09.2022Reply to a communication from the examining division
01.12.2022Communication of intention to grant the patent
28.12.2022Fee for grant paid
28.12.2022Fee for publishing/printing paid
28.12.2022Receipt of the translation of the claim(s)
Opposition(s)16.11.2023No opposition filed within time limit [2024/04]
Fees paidRenewal fee
23.09.2019Renewal fee patent year 03
14.09.2020Renewal fee patent year 04
24.08.2021Renewal fee patent year 05
22.09.2022Renewal fee patent year 06
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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  TooltipAT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
IT15.02.2023
LT15.02.2023
LV15.02.2023
MC15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
GB22.09.2023
IE22.09.2023
LU22.09.2023
BE30.09.2023
CH30.09.2023
FR30.09.2023
[2024/36]
Former [2024/34]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
IT15.02.2023
LT15.02.2023
LV15.02.2023
MC15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
GB22.09.2023
IE22.09.2023
LU22.09.2023
CH30.09.2023
FR30.09.2023
Former [2024/33]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
IT15.02.2023
LT15.02.2023
LV15.02.2023
MC15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
GB22.09.2023
IE22.09.2023
LU22.09.2023
Former [2024/28]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
IT15.02.2023
LT15.02.2023
LV15.02.2023
MC15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
LU22.09.2023
Former [2024/26]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
IT15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
LU22.09.2023
Former [2024/25]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
LU22.09.2023
Former [2024/11]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SI15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/50]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SK15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/49]AT15.02.2023
CZ15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RO15.02.2023
RS15.02.2023
SE15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/48]AT15.02.2023
DK15.02.2023
EE15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RS15.02.2023
SE15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/46]AT15.02.2023
DK15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RS15.02.2023
SE15.02.2023
SM15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/39]AT15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RS15.02.2023
SE15.02.2023
NO15.05.2023
GR16.05.2023
IS15.06.2023
PT15.06.2023
Former [2023/38]AT15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
PL15.02.2023
RS15.02.2023
SE15.02.2023
NO15.05.2023
GR16.05.2023
PT15.06.2023
Former [2023/37]AT15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
RS15.02.2023
SE15.02.2023
NO15.05.2023
GR16.05.2023
PT15.06.2023
Former [2023/36]AT15.02.2023
ES15.02.2023
FI15.02.2023
HR15.02.2023
LT15.02.2023
LV15.02.2023
NL15.02.2023
RS15.02.2023
SE15.02.2023
NO15.05.2023
PT15.06.2023
Former [2023/35]AT15.02.2023
ES15.02.2023
HR15.02.2023
LT15.02.2023
NL15.02.2023
RS15.02.2023
NO15.05.2023
PT15.06.2023
Former [2023/34]ES15.02.2023
LT15.02.2023
RS15.02.2023
PT15.06.2023
Former [2023/33]ES15.02.2023
LT15.02.2023
Documents cited:Search[A]CN105449788  (DONGGUAN NVT TECH CO LTD) [A] 2-4* the whole document *;
 [XI]CN106059025  (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD) [X] 1,5-13 * the whole document * * figure 7A * [I] 2-4;
 EP3249780  [ ] (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD [CN]) [ ] * paragraph [0009] * * paragraph [0095] - paragraph [0111] * * paragraph [0129] - paragraph [0138] * * figures 1-15 *;
 [E]EP3451488  (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD [CN]) [E] 1,5-13 * the whole document * * paragraph [0064] - paragraph [0091] *
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.