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Extract from the Register of European Patents

EP About this file: EP3261217

EP3261217 - ROTOR SYSTEM FOR AN ELECTRIC MACHINE, ELECTRICAL MACHINE COMPRISING THE ROTOR SYSTEM, AND A METHOD OF PRODUCING THE ROTOR SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.07.2023
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  05.08.2022
FormerGrant of patent is intended
Status updated on  28.06.2022
FormerExamination is in progress
Status updated on  28.02.2020
FormerRequest for examination was made
Status updated on  05.10.2018
FormerThe application has been published
Status updated on  24.11.2017
Most recent event   Tooltip26.01.2024Lapse of the patent in a contracting state
New state(s): MC		published on 28.02.2024  [2024/09]
Applicant(s)For all designated states
Robert Bosch GmbH
Postfach 30 02 20
70442 Stuttgart / DE
[2020/18]
Former [2017/52]For all designated states
Robert Bosch GmbH
P.O. Box 30 02 20
70442 Stuttgart / DE
Inventor(s)01 / Derhardt, Steffen
Jahnstr. 3/2
70839 Gerlingen / DE
02 / Paweletz, Anton
Pecserstrasse 52
70736 Fellbach / DE
 [2017/52]
Application number, filing date17175721.413.06.2017
[2017/52]
Priority number, dateDE20161021125323.06.2016         Original published format: DE102016211253
[2017/52]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP3261217
Date:27.12.2017
Language:DE
[2017/52]
Type: A3 Search report 
No.:EP3261217
Date:28.03.2018
Language:DE
[2018/13]
Type: B1 Patent specification 
No.:EP3261217
Date:07.09.2022
Language:DE
[2022/36]
Search report(s)(Supplementary) European search report - dispatched on:EP22.02.2018
ClassificationIPC:H02K1/27, H02K1/30, H02K7/00, // H02K15/03
[2018/12]
CPC:
H02K7/003 (EP); H02K1/278 (EP,US); H02K1/2733 (EP);
H02K1/30 (EP); H02K15/03 (EP)
Former IPC [2017/52]H02K1/17
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 [2018/45]
Former [2017/52]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:ROTORSYSTEM FÜR EINE ELEKTRISCHE MASCHINE, ELEKTRISCHE MASCHINE MIT DEM ROTORSYSTEM UND HERSTELLUNGSVERFAHREN FÜR DAS ROTORSYSTEM[2017/52]
English:ROTOR SYSTEM FOR AN ELECTRIC MACHINE, ELECTRICAL MACHINE COMPRISING THE ROTOR SYSTEM, AND A METHOD OF PRODUCING THE ROTOR SYSTEM[2017/52]
French:SYSTÈME DE ROTOR POUR UNE MACHINE ÉLECTRIQUE, MACHINE ÉLECTRIQUE COMPRENANT LE SYSTÈME DE ROTOR ET PROCÉDÉ DE FABRICATION DU SYSTÈME DE ROTOR[2017/52]
Examination procedure02.05.2018Amendment by applicant (claims and/or description)
28.09.2018Examination requested  [2018/45]
28.09.2018Date on which the examining division has become responsible
04.03.2020Despatch of a communication from the examining division (Time limit: M04)
26.06.2020Reply to a communication from the examining division
04.05.2022Date of oral proceedings
20.05.2022Minutes of oral proceedings despatched
29.06.2022Communication of intention to grant the patent
01.08.2022Fee for grant paid
01.08.2022Fee for publishing/printing paid
01.08.2022Receipt of the translation of the claim(s)
Opposition(s)08.06.2023No opposition filed within time limit [2023/33]
Fees paidRenewal fee
01.07.2019Renewal fee patent year 03
30.06.2020Renewal fee patent year 04
30.06.2021Renewal fee patent year 05
30.06.2022Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipAL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
MC07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
[2024/09]
Former [2023/37]AL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/34]AL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/30]AL07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/29]AL07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/26]CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/23]CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/22]CZ07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/20]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/10]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/09]FI07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Former [2023/08]FI07.09.2022
LT07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Documents cited:Search[Y]EP0388147  (HITACHI LTD [JP], et al) [Y] 11* paragraph [0038]; figure 20 *;
 [Y]WO2007072536  (HITACHI LTD [JP], et al) [Y] 2,11,13,14 * abstract *;
 [XYI]EP2072826  (GRUNDFOS MANAGEMENT AS [DK]) [X] 1,3-6 * paragraph [0039]; figure 11 * [Y] 10,14 [I] 8,9;
 [Y]US2013200735  (LYNCH JONATHAN A [US], et al) [Y] 7,10 * paragraph [0038]; figure 5B *;
 [XY]WO2014080087  (SAIMAAN AMMATTIKORKEAKOULU OY [FI]) [X] 1,3-5 * page 5, line 26 - page 7, line 17; figure 1 * [Y] 2,7,11,13,14
by applicantUS4433261
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.