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Extract from the Register of European Patents

EP About this file: EP3594982

EP3594982 - A THREE PHASE EARTHING SWITCH [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  05.11.2021
Database last updated on 02.11.2024
FormerRequest for examination was made
Status updated on  10.07.2020
FormerThe application has been published
Status updated on  13.12.2019
Most recent event   Tooltip19.10.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
ABB Schweiz AG
Brown Boveri Strasse 6
5400 Baden / CH
[2020/03]
Inventor(s)01 / Cernohous, Josef
Jamne nad Orlici 70
561 65 Jamne nad Orlici / CZ
02 / Hemek, Pavel
Veletrzni 2
603 00 Brno / CZ
03 / Rumler, David
Ponetovicka 261
664 51 Kobylnice / CZ
04 / Kalina, Emil
Strnadova 9
628 00 Brno / CZ
 [2020/03]
Representative(s)Maiwald GmbH
Grünstraße 25
40212 Düsseldorf / DE
[N/P]
Former [2020/03]Maiwald Patent- und Rechtsanwaltsgesellschaft mbH
Grünstraße 25
40212 Düsseldorf / DE
Application number, filing date18183234.612.07.2018
[2020/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3594982
Date:15.01.2020
Language:EN
[2020/03]
Search report(s)(Supplementary) European search report - dispatched on:EP27.09.2018
ClassificationIPC:H01H31/00, H01H1/42, // H01H31/28, H01H3/32
[2020/03]
CPC:
H01H31/003 (EP); H01H1/42 (EP); H01H2003/323 (EP);
H01H31/28 (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 [2020/33]
Former [2020/03]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DREIPHASIGER ERDUNGSSCHALTER[2020/03]
English:A THREE PHASE EARTHING SWITCH[2020/03]
French:SECTIONNEUR DE TERRE TRIPHASÉ[2020/03]
Examination procedure08.07.2020Amendment by applicant (claims and/or description)
08.07.2020Examination requested  [2020/33]
08.07.2020Date on which the examining division has become responsible
05.06.2023Invitation to indicate the basis for amendments (Time limit: M01)
11.07.2023Reply to an invitation to indicate the basis for amendments
18.10.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
23.07.2020Renewal fee patent year 03
26.07.2021Renewal fee patent year 04
27.07.2022Renewal fee patent year 05
26.07.2023Renewal fee patent year 06
25.07.2024Renewal fee patent year 07
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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.
Documents cited:Search[XY]US2820862  (CARMICHAEL ROBERT D, et al);
 [A]US4263487  (WELTER CLARENCE L, et al);
 [Y]US2012300358  (JOHNSON CHARLES W [US], et al)
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.