Extract from the Register of European Patents

EP About this file: EP4435829

EP4435829 - ADDITIONAL MODULE FOR DETECTING AN ELECTRICAL FAULT AND ELECTRICAL PROTECTION ASSEMBLY INCLUDING SUCH AN ADDITIONAL MODULE FOR DETECTING AN ELECTRICAL FAULT [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  18.07.2025
Database last updated on 28.03.2026
FormerGrant of patent is intended
Status updated on  12.05.2025
FormerRequest for examination was made
Status updated on  28.02.2025
FormerThe application has been published
Status updated on  22.08.2024
Most recent event   Tooltip06.02.2026Lapse of the patent in a contracting state
New state(s): BG, FI, GR, HR, LV, NO, PL, RS, SE
published on 11.03.2026  [2026/11]
Applicant(s)For all designated states
HAGER-ELECTRO SAS
132 boulevard d'Europe
67210 Obernai / FR
[2024/39]
Inventor(s)01 / KENNEL, Vincent
67880 Krautergersheim / FR
02 / ROBERT, Dominique
68124 Logelbach / FR
03 / SCHALL, Stéphane
67140 Barr / FR
04 / WICKER, Julien
67270 Kienheim / FR
 [2024/39]
Representative(s)Ipsilon
10, rue Jacques Kablé
67080 Strasbourg Cedex / FR
[N/P]
Former [2025/34]Ipsilon Strasbourg
10, rue Jacques Kablé
67080 Strasbourg Cedex / FR
Former [2024/39]Cabinet Nuss
10, rue Jacques Kablé
67080 Strasbourg Cedex / FR
Application number, filing date24163043.312.03.2024
[2024/39]
Priority number, dateFR2023000261021.03.2023         Original published format: FR 2302610
[2024/39]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP4435829
Date:25.09.2024
Language:FR
[2024/39]
Type: B1 Patent specification 
No.:EP4435829
Date:20.08.2025
Language:FR
[2025/34]
Search report(s)(Supplementary) European search report - dispatched on:EP28.08.2024
ClassificationIPC:H01H83/22, H01H71/02, // H01H83/20
[2024/39]
CPC:
H01H83/226 (EP); H01H71/0228 (EP); H01H2083/201 (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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2025/34]
Former [2024/39]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  ME,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:ZUSATZMODUL ZUR DETEKTION EINES ELEKTRISCHEN FEHLERS UND ELEKTRISCHE SCHUTZANORDNUNG MIT EINEM SOLCHEN ZUSATZMODUL ZUR DETEKTION EINES ELEKTRISCHEN FEHLERS[2024/39]
English:ADDITIONAL MODULE FOR DETECTING AN ELECTRICAL FAULT AND ELECTRICAL PROTECTION ASSEMBLY INCLUDING SUCH AN ADDITIONAL MODULE FOR DETECTING AN ELECTRICAL FAULT[2024/39]
French:MODULE ADDITIONNEL DE DETECTION D'UN DEFAUT ELECTRIQUE ET ENSEMBLE DE PROTECTION ELECTRIQUE COMPRENANT UN TEL MODULE ADDITIONNEL DE DETECTION D'UN DEFAUT ELECTRIQUE[2024/39]
Examination procedure25.02.2025Examination requested  [2025/14]
25.02.2025Date on which the examining division has become responsible
12.05.2025Communication of intention to grant the patent
10.07.2025Fee for grant paid
10.07.2025Fee for publishing/printing paid
10.07.2025Receipt of the translation of the claim(s)
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Lapses during opposition  TooltipBG20.08.2025
FI20.08.2025
HR20.08.2025
LV20.08.2025
PL20.08.2025
SE20.08.2025
NO20.11.2025
RS20.11.2025
GR21.11.2025
IS20.12.2025
[2026/11]
Former [2026/07]IS20.12.2025
Documents cited:Search[DA] EP3470856  (SCHNEIDER ELECTRIC IND SAS et al.)
 [DA] US2021066014  (GIBSON JEFFREY SCOTT et al.) [DA] 1-12 * the whole document *
 [A] US2017110281  (LATHROP TODD MATTHEW et al.) [A] 1-12 * paragraphs [0049] - [0075]; figures 1-6 *
 [A] CN112151337  (BEIJING JINGREN ELECTRIC APPLIANCE CO LTD et al.) [A] 1-12 * paragraphs [0037] - [0045]; figures 1,3,4 *
 [A] US2003210114  (BRANDON JOSEPH T et al.) [A] 1 * the whole document *
by applicantEP3470856
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