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Extract from the Register of European Patents

EP About this file: EP3807668

EP3807668 - CURRENT-MEASURING TRANSDUCER DEVICE HAVING A CURRENT-MEASURING TRANSDUCER AND METHOD FOR CALIBRATING A CURRENT-MEASURING TRANSDUCER [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  11.08.2023
Database last updated on 13.07.2024
FormerRequest for examination was made
Status updated on  19.03.2021
FormerThe international publication has been made
Status updated on  15.02.2020
Formerunknown
Status updated on  09.08.2019
Most recent event   Tooltip17.05.2024Change - applicantpublished on 19.06.2024  [2024/25]
Applicant(s)For all designated states
HSP Hochspannungsgeräte GmbH
Camp-Spich-Straße 18
53842 Troisdorf / DE
[2024/25]
Former [2024/10]For all designated states
Siemens Energy Global GmbH & Co. KG
Otto-Hahn-Ring 6
81739 München / DE
Former [2021/16]For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
Inventor(s)01 / SCHUBERTH, Stefan
Am Brand 22
96215 Lichtenfels / DE
 [2021/16]
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[N/P]
Application number, filing date19745984.509.07.2019
[2021/16]
WO2019EP68329
Priority number, dateDE20181021320307.08.2018         Original published format: DE102018213203
[2021/16]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2020030360
Date:13.02.2020
Language:DE
[2020/07]
Type: A1 Application with search report 
No.:EP3807668
Date:21.04.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 13.02.2020 takes the place of the publication of the European patent application.
[2021/16]
Search report(s)International search report - published on:EP13.02.2020
ClassificationIPC:G01R35/00, G01R35/02, G01R15/20, G01R15/24
[2021/16]
CPC:
G01R35/02 (EP); G01R35/005 (EP,US); G01R15/183 (US);
G01R15/20 (US); G01R15/246 (US); G01R15/202 (EP);
G01R15/207 (EP); G01R15/245 (EP) (-)
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 [2021/16]
TitleGerman:STROMMESSWANDLEREINRICHTUNG MIT STROMMESSWANDLER UND VERFAHREN ZUM KALIBRIEREN EINES STROMMESSWANDLERS[2021/16]
English:CURRENT-MEASURING TRANSDUCER DEVICE HAVING A CURRENT-MEASURING TRANSDUCER AND METHOD FOR CALIBRATING A CURRENT-MEASURING TRANSDUCER[2021/16]
French:DISPOSITIF À TRANSFORMATEUR DE MESURE DE COURANT POURVU D'UN TRANSFORMATEUR DE MESURE DE COURANT ET PROCÉDÉ POUR ÉTALONNER UN TRANSFORMATEUR DE MESURE DE COURANT[2021/16]
Entry into regional phase13.01.2021National basic fee paid 
13.01.2021Designation fee(s) paid 
13.01.2021Examination fee paid 
Examination procedure13.01.2021Examination requested  [2021/16]
13.01.2021Date on which the examining division has become responsible
26.07.2021Amendment by applicant (claims and/or description)
14.08.2023Despatch of a communication from the examining division (Time limit: M06)
09.01.2024Reply to a communication from the examining division
Fees paidRenewal fee
19.07.2021Renewal fee patent year 03
19.07.2022Renewal fee patent year 04
25.07.2023Renewal fee patent year 05
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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[X]US4797607  (DUPRAZ JEAN-PIERRE [FR]) [X] 1-10 * column 11, line 15 - line 29; figures 2,3 ** column 7, line 10 - line 45 *;
 [X]GB2228337  (DIEHL GMBH & CO [DE]) [X] 1,8-10 * abstract *;
 [X]US2015160298  (TABATOWSKI-BUSH BENJAMIN A [US]) [X] 1-10 * paragraph [0017] - paragraph [0038]; figures 3,4 *
by applicantUS3605013
 DE2548278
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.