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Extract from the Register of European Patents

EP About this file: EP3840135

EP3840135 - RETROFITTABLE VOLTAGE SENSING DEVICE FOR POWER NETWORKS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.07.2024
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  11.08.2023
FormerGrant of patent is intended
Status updated on  10.05.2023
FormerRequest for examination was made
Status updated on  17.12.2021
FormerThe application has been published
Status updated on  21.05.2021
Most recent event   Tooltip30.08.2024Lapse of the patent in a contracting state
New state(s): LU, MC		published on 02.10.2024 [2024/40]
Applicant(s)For all designated states
3M Innovative Properties Company
3M Center
Saint Paul, MN 55133-3427 / US
[2021/25]
Inventor(s)01 / Gravermann, Mark
Spartastr. 21
41812 Erkelenz / DE
02 / Schubert, Bernd
Lukasstr. 12d
50823 Köln / DE
03 / Stollwerck, Gunther
Fluennertzdyk 276a
47802 Krefeld / DE
04 / Stalder, Michael
Buennert 23
47589 Uedem / DE
 [2021/25]
Representative(s)Müller, Bruno
3M Deutschland GmbH
Carl-Schurz-Straße 1
41453 Neuss / DE
[2021/25]
Application number, filing date19218849.820.12.2019
[2021/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3840135
Date:23.06.2021
Language:EN
[2021/25]
Type: B1 Patent specification 
No.:EP3840135
Date:13.09.2023
Language:EN
[2023/37]
Search report(s)(Supplementary) European search report - dispatched on:EP17.06.2020
ClassificationIPC:H01R13/66, G01R15/04
[2021/25]
CPC:
G01R15/04 (EP,US); G01R19/0084 (US); H02B1/20 (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 [2022/03]
Former [2021/25]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,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:NACHRÜSTBARE SPANNUNGSMESSVORRICHTUNG FÜR STROMNETZE[2021/25]
English:RETROFITTABLE VOLTAGE SENSING DEVICE FOR POWER NETWORKS[2021/25]
French:DISPOSITIF DE DÉTECTION DE TENSION ÉVOLUTIF POUR DES RÉSEAUX D'ALIMENTATION[2021/25]
Examination procedure15.12.2021Amendment by applicant (claims and/or description)
15.12.2021Examination requested  [2022/03]
15.12.2021Date on which the examining division has become responsible
11.05.2023Communication of intention to grant the patent
02.08.2023Fee for grant paid
02.08.2023Fee for publishing/printing paid
02.08.2023Receipt of the translation of the claim(s)
Opposition(s)14.06.2024No opposition filed within time limit [2024/34]
Fees paidRenewal fee
16.12.2021Renewal fee patent year 03
20.12.2022Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
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.
Lapses during opposition  TooltipAT13.09.2023
CZ13.09.2023
DK13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
IT13.09.2023
LT13.09.2023
LV13.09.2023
MC13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
LU20.12.2023
IS13.01.2024
PT15.01.2024
[2024/40]
Former [2024/33]AT13.09.2023
CZ13.09.2023
DK13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
IT13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/26]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
IT13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/25]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
PL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/23]AT13.09.2023
CZ13.09.2023
EE13.09.2023
ES13.09.2023
FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RO13.09.2023
RS13.09.2023
SE13.09.2023
SK13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
PT15.01.2024
Former [2024/20]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RS13.09.2023
SE13.09.2023
SM13.09.2023
NO13.12.2023
GR14.12.2023
IS13.01.2024
Former [2024/14]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
NL13.09.2023
RS13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/10]FI13.09.2023
HR13.09.2023
LT13.09.2023
LV13.09.2023
RS13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/09]FI13.09.2023
LT13.09.2023
SE13.09.2023
NO13.12.2023
GR14.12.2023
Former [2024/08]LT13.09.2023
NO13.12.2023
GR14.12.2023
Documents cited:Search[A]EP2608338  (3M INNOVATIVE PROPERTIES CO [US]) [A] 1-15 * abstract ** paragraphs [0003] , [0009] - [0020] - [0024] - [0029] - [0035] , [0046] , [0047] *;
 [YA]WO2018211358  (3M INNOVATIVE PROPERTIES CO [US]) [Y] 1-8,10-15 * abstract * * page 1, line 3 - page 2, line 15 * * page 4, line 11 - page 6, line 29 * * page 10, line 5 - page 11, line 12 * * page 15, lines 5-12 * * page 18, lines 27-30 * [A] 9;
 [YA]EP3462183  (3M INNOVATIVE PROPERTIES CO [US]) [Y] 1-8,10-15 * abstract * * paragraphs [0026] - [0028] - [0034] , [0045] * [A] 9
by applicantEP3223014
 WO2018211358
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