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Extract from the Register of European Patents

EP About this file: EP4185932

EP4185932 - MONITORING OF A POWER CONVERTER [Right-click to bookmark this link]
Former [2023/22]MONITORING OF A CONVERTER
[2024/12]
StatusThe patent has been granted
Status updated on  31.05.2024
Database last updated on 14.09.2024
FormerGrant of patent is intended
Status updated on  06.03.2024
FormerRequest for examination was made
Status updated on  28.04.2023
FormerThe international publication has been made
Status updated on  22.04.2022
Formerunknown
Status updated on  09.11.2021
Most recent event   Tooltip31.05.2024(Expected) grantpublished on 03.07.2024  [2024/27]
Applicant(s)For all designated states
Innomotics GmbH
Vogelweiherstraße 1-15
90441 Nürnberg / DE
[2024/03]
Former [2023/22]For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
Inventor(s)01 / ROSCA, Cornel-Marian
92364 Deining / DE
02 / HECHT, Fabian
91207 Lauf / DE
03 / KÖGL, Stefan
90403 Nürnberg / DE
 [2023/22]
Representative(s)Siemens Patent Attorneys
Postfach 22 16 34
80506 München / DE
[2023/22]
Application number, filing date21797966.515.10.2021
[2023/22]
WO2021EP78618
Priority number, dateEP2020020198215.10.2020         Original published format: EP 20201982
[2023/22]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2022079242
Date:21.04.2022
Language:DE
[2022/16]
Type: A2 Application without search report 
No.:EP4185932
Date:31.05.2023
Language:DE
The application published by WIPO in one of the EPO official languages on 21.04.2022 takes the place of the publication of the European patent application.
[2023/22]
Type: B1 Patent specification 
No.:EP4185932
Date:03.07.2024
Language:DE
[2024/27]
Search report(s)International search report - published on:EP14.07.2022
ClassificationIPC:G05B23/02
[2023/22]
CPC:
G05B23/0221 (EP); G01R31/40 (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 [2023/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ÜBERWACHUNG EINES STROMRICHTERS[2023/22]
English:MONITORING OF A POWER CONVERTER[2024/12]
French:SURVEILLANCE D'UN CONVERTISSEUR[2024/12]
Former [2023/22]MONITORING OF A CONVERTER
Former [2023/22]SURVEILLANCE D'UN REDRESSEUR DE COURANT
Entry into regional phase24.02.2023National basic fee paid 
24.02.2023Designation fee(s) paid 
24.02.2023Examination fee paid 
Examination procedure29.08.2022Request for preliminary examination filed
International Preliminary Examining Authority: EP
24.02.2023Examination requested  [2023/22]
24.02.2023Date on which the examining division has become responsible
07.03.2024Communication of intention to grant the patent
27.05.2024Receipt of the translation of the claim(s)
28.05.2024Fee for grant paid
28.05.2024Fee for publishing/printing paid
Fees paidRenewal fee
19.10.2023Renewal fee patent year 03
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Cited inInternational search[X]DE102011087764  (CONVERTEAM GMBH [DE]);
 [XP]EP3787165  (SIEMENS AG [DE]);
 [E]EP3985467  (SIEMENS AG [DE]);
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.