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Extract from the Register of European Patents

EP About this file: EP4106124

EP4106124 - TERMINAL PROTECTION VOLTAGE CIRCUIT AND POWER SUPPLY APPARATUS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  18.11.2022
Database last updated on 15.11.2024
Most recent event   Tooltip08.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
OMRON Corporation
801, Minamifudodo-cho
Horikawahigashiiru
Shiokoji-dori
Shimogyo-ku
Kyoto-shi, Kyoto 600-8530 / JP
[2022/51]
Inventor(s)01 / NAGANO, Masaaki
Kyoto, 600-8530 / JP
02 / WATANABE, Tomonori
Kyoto, 600-8530 / JP
03 / TANINO, Kohei
Kyoto, 600-8530 / JP
 [2022/51]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/51]
Application number, filing date22175679.426.05.2022
[2022/51]
Priority number, dateJP2021010018716.06.2021         Original published format: JP 2021100187
[2022/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4106124
Date:21.12.2022
Language:EN
[2022/51]
Search report(s)(Supplementary) European search report - dispatched on:EP07.11.2022
ClassificationIPC:H02H3/08, H02H7/12, H02H1/06
[2022/51]
CPC:
H02H7/1213 (EP,CN); H02H3/08 (EP,CN); H01R9/2441 (US);
H02H1/06 (EP); H02H3/087 (CN); H02H7/12 (CN);
H02M1/0009 (US); H02M3/33569 (US); H02M7/5395 (US);
H03K17/08104 (US); G05F1/571 (US); H02M1/008 (US);
H02M1/32 (US) (-)
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 [2022/51]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KLEMMENSCHUTZSPANNUNGSKREIS UND STROMVERSORGUNGSGERÄT[2022/51]
English:TERMINAL PROTECTION VOLTAGE CIRCUIT AND POWER SUPPLY APPARATUS[2022/51]
French:CIRCUIT DE TENSION DE PROTECTION DE TERMINAL ET APPAREIL D'ALIMENTATION ÉLECTRIQUE[2022/51]
Examination procedure26.05.2022Examination requested  [2022/51]
21.03.2023Amendment by applicant (claims and/or description)
21.03.2023Date on which the examining division has become responsible
Fees paidRenewal fee
08.03.2024Renewal fee patent year 03
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Documents cited:Search[A]EP2388598  (PANASONIC CORP [JP]) [A] 1-7 * abstract * * figure 1 ** paragraph [0045] - paragraph [0062] *;
 [I]US2017317488  (PYDAH PRADEEP V S R [IN], et al) [I] 1-7 * abstract * * figures 1-2 * * paragraph [0016] - paragraph [0022] *;
 [XI]CN112865498  (CHENGDU MONOLITHIC POWER SYS) [X] 1,3 * abstract * * figures 1,7 * * paragraph [0019] - paragraph [0022] * [I] 2,4-7;
 [E]US2022247317  (JIANG LIJIE [CN], et al) [E] 1-7 * abstract *
by applicantJP2016116366
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.