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Extract from the Register of European Patents

EP About this file: EP3772078

EP3772078 - AN ELECTRODE FOR A CIRCUIT BREAKER AND THE CIRCUIT BREAKER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.03.2024
Database last updated on 19.07.2024
FormerThe patent has been granted
Status updated on  31.03.2023
FormerGrant of patent is intended
Status updated on  21.02.2023
FormerRequest for examination was made
Status updated on  01.01.2021
Most recent event   Tooltip12.07.2024Lapse of the patent in a contracting state
New state(s): IE		published on 14.08.2024 [2024/33]
Applicant(s)For all designated states
Eaton Electrical Ltd.
Lou Yang Rd. 2
Suzhou Industrial Park
Suzhou / CN
[2023/18]
Former [2021/05]For all designated states
Eaton Electrical Ltd.
Lou Yang Rd. 2
Suzhou Industrial Park
Suzhou / CN
Inventor(s)01 / GUO, Shunfeng
No. 2 Louyang Road
Suzhou Industrial Park
Suzhou, Jiangsu 215121 / CN
02 / ZHOU, Hui
No. 2 Louyang Road
Suzhou Industrial Park
Suzhou, Jiangsu 215121 / CN
03 / LI, Zuhui
No. 2 Louyang Road
Suzhou Industrial Park
Suzhou, Jiangsu 215121 / CN
 [2021/05]
Representative(s)Novagraaf Group
Chemin de l'Echo 3
1213 Onex / CH
[2023/18]
Former [2021/05]Wagner & Geyer
Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
Application number, filing date20188715.530.07.2020
[2021/05]
Priority number, dateCN201921211364U30.07.2019         Original published format: CN 201921211364 U
[2021/05]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3772078
Date:03.02.2021
Language:EN
[2021/05]
Type: B1 Patent specification 
No.:EP3772078
Date:03.05.2023
Language:EN
[2023/18]
Search report(s)(Supplementary) European search report - dispatched on:EP18.12.2020
ClassificationIPC:H01H9/44, H01H9/34, // H01H1/20, H01H9/30
[2021/05]
CPC:
H01H9/443 (EP); H01H33/42 (US); H01H33/59 (US);
H01H9/346 (EP); H02H3/087 (US); H01H1/2041 (EP);
H01H9/302 (EP); H01H9/345 (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 [2021/05]
TitleGerman:ELEKTRODE FÜR EINEN SCHUTZSCHALTER UND SCHUTZSCHALTER[2021/05]
English:AN ELECTRODE FOR A CIRCUIT BREAKER AND THE CIRCUIT BREAKER[2021/05]
French:ÉLECTRODE POUR DISJONCTEUR ET DISJONCTEUR[2021/05]
Examination procedure30.07.2020Examination requested  [2021/05]
28.07.2021Amendment by applicant (claims and/or description)
22.02.2023Communication of intention to grant the patent
20.03.2023Fee for grant paid
20.03.2023Fee for publishing/printing paid
20.03.2023Receipt of the translation of the claim(s)
Opposition(s)06.02.2024No opposition filed within time limit [2024/15]
Fees paidRenewal fee
21.07.2022Renewal fee patent year 03
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  TooltipAT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
IT03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
IE30.07.2023
LU30.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
DE01.02.2024
[2024/33]
Former [2024/26]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
IT03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
LU30.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
DE01.02.2024
Former [2024/23]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU30.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
DE01.02.2024
Former [2024/18]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU30.07.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/14]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/10]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/08]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/03]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/01]AT03.05.2023
ES03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/51]AT03.05.2023
ES03.05.2023
HR03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/50]AT03.05.2023
ES03.05.2023
NL03.05.2023
PL03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/48]AT03.05.2023
ES03.05.2023
NL03.05.2023
SE03.05.2023
NO03.08.2023
PT04.09.2023
Former [2023/46]ES03.05.2023
PT04.09.2023
Documents cited:Search[XA]US2013284702  (HAMADA YOSHINOBU [JP], et al) [X] 1,2,6,8-11 * paragraphs [0039] - [0056] * * figures 1-9 * [A] 3-5,7;
 [XA]US2015243458  (BRITZ AXEL [DE]) [X] 1,8-11 * paragraphs [0026] - [0032] * * figures 1-4 * [A] 2-7;
 [XA]EP3144950  (GORLAN TEAM SLU [ES]) [X] 1,8,9,11 * paragraphs [0036] - [0041] * * figures 1-4 *[A] 3;
 [XA]EP3384512  (EATON INTELLIGENT POWER LTD [IE]) [X] 1,2,6,8-11 * paragraphs [0015] - [0028] * * figures 1-7 * [A] 3-5,7
ExaminationEP3384512
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.