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Extract from the Register of European Patents

EP About this file: EP4285126

EP4285126 - MEASUREMENT DEVICE FOR DIFFERENTIAL VOLTAGE MEASUREMENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.11.2023
Database last updated on 17.09.2024
FormerThe international publication has been made
Status updated on  05.08.2022
Formerunknown
Status updated on  02.02.2022
Most recent event   Tooltip29.03.2024Change: Validation statespublished on 01.05.2024  [2024/18]
29.03.2024Change - extension statespublished on 01.05.2024  [2024/18]
Applicant(s)For all designated states
BSH Hausgeräte GmbH
Carl-Wery-Strasse 34
81739 München / DE
[2023/49]
Inventor(s)01 / SCHMID, Florian
93173 Wenzenbach / DE
 [2023/49]
Application number, filing date22700620.213.01.2022
[2023/49]
WO2022EP50624
Priority number, dateDE20211020076228.01.2021         Original published format: DE102021200762
[2023/49]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2022161779
Date:04.08.2022
Language:DE
[2022/31]
Type: A1 Application with search report 
No.:EP4285126
Date:06.12.2023
Language:DE
The application published by WIPO in one of the EPO official languages on 04.08.2022 takes the place of the publication of the European patent application.
[2023/49]
Search report(s)International search report - published on:EP04.08.2022
ClassificationIPC:G01R19/165, G01R15/04
[2023/49]
CPC:
G01R19/16547 (EP); G01R15/04 (EP); G01R23/02 (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 [2023/49]
TitleGerman:MESS-VORRICHTUNG ZUR DIFFERENTIELLEN SPANNUNGSMESSUNG[2023/49]
English:MEASUREMENT DEVICE FOR DIFFERENTIAL VOLTAGE MEASUREMENT[2023/49]
French:DISPOSITIF DE MESURE POUR MESURE DE TENSION DIFFÉRENTIELLE[2023/49]
Entry into regional phase28.08.2023National basic fee paid 
28.08.2023Designation fee(s) paid 
28.08.2023Examination fee paid 
Examination procedure28.08.2023Examination requested  [2023/49]
28.08.2023Date on which the examining division has become responsible
11.03.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
31.01.2024Renewal fee patent year 03
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Cited inInternational search[A]US2003168995  (GRABNER MARTIN [DE], et al) [A] 1-15 * paragraph [0029] - paragraph [0034]; figure 1 *;
 [I]WO2006085771  (SINTEF ENERGIFORSKNING AS [NO], et al) [I] 1-15 * page 3, line 21 - page 4, line 23; figure 3 *;
 [I]JP2011064559  (HITACHI AUTOMOTIVE SYSTEMS LTD) [I] 1-15 * paragraph [0028] - paragraph [0031]; figure 3 *;
 [A]JP2012002542  (HONDA MOTOR CO LTD) [A] 1-15 * paragraph [0036] - paragraph [0037]; figure 1 *;
 [A]JP2015023608  (ROHM CO LTD) [A] 1-15 * paragraph [0032] - paragraph [0066]; figure 2 *;
 [A]CN105870931B  (ELECTRIC POWER RES INST STATE GRID JIANGSU ELECTRIC POWER CO ET AL.) [A] 1-15 * paragraph [0024] - paragraph [0027] *;
 [A]US2018279413  (NOVIKOV LENNY [US], et al) [A] 1-15 * paragraph [0039] - paragraph [0042]; figure 7 *;
 [A]DE102017205359  (BSH HAUSGERAETE GMBH [DE]) [A] 1-15* paragraph [0001] *
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.