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Extract from the Register of European Patents

EP About this file: EP2184846

EP2184846 - Method for operating an electric motor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.2021
Database last updated on 23.04.2024
FormerThe patent has been granted
Status updated on  07.08.2020
FormerGrant of patent is intended
Status updated on  27.04.2020
FormerRequest for examination was made
Status updated on  01.12.2017
Most recent event   Tooltip22.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 24.08.2022  [2022/34]
Applicant(s)For all designated states
Diehl AKO Stiftung & Co. KG
Pfannerstrasse 75
88239 Wangen / DE
[2010/19]
Inventor(s)01 / Weinmann, Martin
Burghaldenweg 4
88339 Bad Waldsee / DE
02 / Zeh, Stefan
Karl-Saurmann-Strasse 71
88239 Wangen / DE
03 / Frisch, Rainer
Franz-Joseph-Spiegler-Strasse 11
88239 Wangen / DE
04 / Wauer, Hartmut
Fliederweg 3
88353 Kisslegg / DE
05 / Olarescu, Nicola-Valeriu
Mörikeweg 5
88239 Wangen / DE
06 / Rieser, Martin
Herrenstrasse 30
88239 Wangen / DE
07 / Florea, Radu Liviu, Dr.
Kirchenstrasse 34
90478 Nürnberg / DE
 [2010/19]
Representative(s)Diehl Patentabteilung
c/o Diehl Stiftung & Co. KG
Stephanstraße 49
90478 Nürnberg / DE
[2020/37]
Former [2010/19]Diehl Patentabteilung
c/o Diehl Stiftung & Co. KG Stephanstrasse 49
90478 Nürnberg / DE
Application number, filing date09013928.806.11.2009
[2010/19]
Priority number, dateDE2008105632107.11.2008         Original published format: DE102008056321
DE2009101040826.02.2009         Original published format: DE102009010408
[2010/19]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP2184846
Date:12.05.2010
Language:DE
[2010/19]
Type: A3 Search report 
No.:EP2184846
Date:13.09.2017
Language:DE
[2017/37]
Type: B1 Patent specification 
No.:EP2184846
Date:09.09.2020
Language:DE
[2020/37]
Search report(s)(Supplementary) European search report - dispatched on:EP16.08.2017
ClassificationIPC:H02P1/02, H02P3/22, H02P6/24
[2017/37]
CPC:
H02P6/24 (EP,US); H02P3/22 (EP,US)
Former IPC [2010/19]H02P1/02
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2018/01]
Former [2010/19]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,  SE,  SI,  SK,  SM,  TR 
TitleGerman:Verfahren zum Betrieben eines Elektromotors[2010/19]
English:Method for operating an electric motor[2010/19]
French:Procédé destiné au fonctionnement d'un moteur électrique[2010/19]
Examination procedure06.11.2009Date on which the examining division has become responsible
22.11.2017Examination requested  [2018/01]
22.02.2018Amendment by applicant (claims and/or description)
28.04.2020Communication of intention to grant the patent
29.07.2020Fee for grant paid
29.07.2020Fee for publishing/printing paid
29.07.2020Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  28.04.2020
Opposition(s)10.06.2021No opposition filed within time limit [2021/33]
Fees paidRenewal fee
23.11.2011Renewal fee patent year 03
21.11.2012Renewal fee patent year 04
20.11.2013Renewal fee patent year 05
12.11.2014Renewal fee patent year 06
24.11.2015Renewal fee patent year 07
23.11.2016Renewal fee patent year 08
22.11.2017Renewal fee patent year 09
21.11.2018Renewal fee patent year 10
20.11.2019Renewal fee patent year 11
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  TooltipHU06.11.2009
CY09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
MK09.09.2020
MT09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
AT06.11.2020
IE06.11.2020
LU06.11.2020
BE30.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
[2022/34]
Former [2022/32]HU06.11.2009
CY09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
MK09.09.2020
MT09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
AT06.11.2020
IE06.11.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2022/27]HU06.11.2009
CY09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
MT09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
AT06.11.2020
IE06.11.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2022/07]CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
AT06.11.2020
IE06.11.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/48]CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
IE06.11.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/46]CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
IE06.11.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/37]CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/36]CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/33]CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SK09.09.2020
SM09.09.2020
LU06.11.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/31]CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/28]CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/25]CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/23]CZ09.09.2020
EE09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/22]CZ09.09.2020
EE09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/21]FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/18]FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
Former [2021/10]FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
PL09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
Former [2021/09]FI09.09.2020
LT09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
Former [2021/08]FI09.09.2020
LT09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
Former [2021/07]FI09.09.2020
LT09.09.2020
NO09.12.2020
Documents cited:Search[A]EP0247994  (AUSTRIA ANTRIEBSTECH [AT]) [A] 1-13 * the whole document *;
 [XI]EP0690556  (SIEMENS AG [DE]) [X] 1 * the whole document * [I] 2-13;
 [I]DE19650403  (GRUNDFOS AS [DK]) [I] 1-13* the whole document *;
 [A]JP2002199744  (DAIKIN IND LTD) [A] 7-9 * paragraph [0065] *;
 [I]US2006132084  (DELANGE ROBERT J [US]) [I] 1 * the whole document *;
 [A]JP2006181008  (MATSUSHITA ELECTRIC IND CO LTD) [A] 6 * figure 2 *
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.