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Extract from the Register of European Patents

EP About this file: EP4352759

EP4352759 - IMPROVED PASSIVE DEVICE, ARRANGEMENT AND ELECTRIC CIRCUIT FOR LIMITING OR REDUCING A CURRENT RISE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.03.2024
Database last updated on 27.07.2024
FormerThe international publication has been made
Status updated on  16.12.2022
Formerunknown
Status updated on  13.07.2022
Most recent event   Tooltip19.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Eaton Intelligent Power Limited
30 Pembroke Road
Dublin 4, D04 Y0C2 / IE
[2024/16]
Inventor(s)01 / KOPEJTKO, Petr
19000 Prague / CZ
 [2024/16]
Representative(s)Seymour-Pierce, Alexandra Isobel
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
[2024/16]
Application number, filing date22735303.410.06.2022
[2024/16]
WO2022EP25269
Priority number, dateGB2021000834410.06.2021         Original published format: GB 202108344
[2024/16]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022258225
Date:15.12.2022
Language:EN
[2022/50]
Type: A1 Application with search report 
No.:EP4352759
Date:17.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 15.12.2022 takes the place of the publication of the European patent application.
[2024/16]
Search report(s)International search report - published on:EP15.12.2022
ClassificationIPC:H01F3/10, H01F3/12, H01F3/14
[2024/16]
CPC:
H01F3/10 (EP,GB); H01F3/12 (EP,GB); H01F3/14 (EP,GB);
H01F2003/103 (GB)
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 [2024/16]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERBESSERTE PASSIVE VORRICHTUNG, ANORDNUNG UND ELEKTRISCHE SCHALTUNG ZUR BEGRENZUNG ODER REDUZIERUNG EINES STROMANSTIEGS[2024/16]
English:IMPROVED PASSIVE DEVICE, ARRANGEMENT AND ELECTRIC CIRCUIT FOR LIMITING OR REDUCING A CURRENT RISE[2024/16]
French:DISPOSITIF PASSIF AMÉLIORÉ, AGENCEMENT ET CIRCUIT ÉLECTRIQUE POUR LIMITER OU RÉDUIRE UNE MONTÉE DE COURANT[2024/16]
Entry into regional phase18.12.2023National basic fee paid 
18.12.2023Designation fee(s) paid 
18.12.2023Examination fee paid 
Examination procedure18.12.2023Examination requested  [2024/16]
18.12.2023Date on which the examining division has become responsible
30.01.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.03.2024Renewal fee patent year 03
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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.
Cited inInternational search[XI]US5821844  (TOMINAGA RYUICHIROU [JP], et al) [X] 1-3,10 * column 4, line 10 - line 28; figure 9 * [I] 9,12,13;
 [A]EP1207540  (TOKIN CORP [JP]) [A] 1-13 * abstract * * paragraph [0008] *;
 [A]JP2003297649  (MITSUBISHI ELECTRIC CORP) [A] 1-13 * abstract * * paragraph [0018] *;
 [I]JP2003318046  (MITSUBISHI ELECTRIC CORP) [I] 1-4,7-10,12,13 * abstract * * paragraph [0075] *;
 [A]JP2006319176  (FUJI ELEC FA COMPONENTS & SYS) [A] 1-13 * abstract *;
 [I]JP2007281204  (YASKAWA ELECTRIC CORP) [I] 1-3,8,9,11-13 * abstract * * paragraph [0017] *;
 [A]EP2001028  (ABB OY [FI]) [A] 1-13 * abstract *;
 [A]EP2117020  (ABB OY [FI]) [A] 1-13 * abstract ** paragraph [0022] - paragraph [0024] *;
 [A]CN201732654U  (UNIV FUZHOU) [A] 1-13 * paragraph [0014]; figures 1,2 * * paragraph [0019] *;
 [A]CN103578688  (UNIV NANCHANG HANGKONG) [A] 1-13 * abstract * * paragraph [0008] *;
 [I]CN106057395  (UNIV FUZHOU) [I] 1-6,8,9,12,13 * abstract *;
 [A]US2016372248  (PRADHAN MANOJ [SE], et al) [A] 9 * figures 2a,2b * * paragraph [0056] * * paragraph [0062] *;
 [A]DE102019116344  (DEHN SE CO KG [DE]) [A] 1-13 * abstract *
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.