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Extract from the Register of European Patents

EP About this file: EP1048774

EP1048774 - Method and device for detecting unbalance in a rotor driven by a brushless electric motor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2005
Database last updated on 11.05.2024
Most recent event   Tooltip14.12.2007Lapse of the patent in a contracting state
New state(s): PT		published on 16.01.2008  [2008/03]
Applicant(s)For all designated states
BSH Bosch und Siemens Hausgeräte GmbH
Carl-Wery-Strasse 34
81739 München / DE
[2004/05]
Former [2000/44]For all designated states
BSH Bosch und Siemens Hausgeräte GmbH
Hochstrasse 17
81669 München / DE
Inventor(s)01 / Abel, Falko
Tändlergasse 4
93047 Regensburg / DE
02 / Klein, Hans-Wilhelm
Schlesierstrasse 42
97078 Würzburg / DE
03 / Münzner, Rainer
Alte Annaberger Strasse 44
08340 Schwarzenberg / DE
[2000/44]
Application number, filing date00108260.114.04.2000
[2000/44]
Priority number, dateDE199911833122.04.1999         Original published format: DE 19918331
[2000/44]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1048774
Date:02.11.2000
Language:DE
[2000/44]
Type: A3 Search report 
No.:EP1048774
Date:07.02.2001
[2001/06]
Type: B1 Patent specification 
No.:EP1048774
Date:17.03.2004
Language:DE
[2004/12]
Search report(s)(Supplementary) European search report - dispatched on:EP22.12.2000
ClassificationIPC:D06F37/20
[2000/44]
CPC:
D06F34/08 (EP,US); D06F33/48 (EP,US); D06F34/16 (EP,US);
D06F2103/26 (EP,US); D06F2103/46 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2000/44]
TitleGerman:Verfahren und Vorrichtung zur Detektion von Unwuchten bei einem durch einen bürstenlosen Elektromotor angetriebenen Rotor[2000/44]
English:Method and device for detecting unbalance in a rotor driven by a brushless electric motor[2000/44]
French:Procédé et dispositif pour détecter le balourd d'un rotor entrainé par un moteur électrique sans balais[2000/44]
Examination procedure07.08.2001Examination requested  [2001/40]
14.10.2002Despatch of a communication from the examining division (Time limit: M06)
14.04.2003Reply to a communication from the examining division
02.09.2003Communication of intention to grant the patent
12.01.2004Fee for grant paid
12.01.2004Fee for publishing/printing paid
Opposition(s)20.12.2004No opposition filed within time limit [2005/10]
Fees paidRenewal fee
02.05.2002Renewal fee patent year 03
02.05.2003Renewal 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  TooltipCY17.03.2004
IE17.03.2004
NL17.03.2004
AT14.04.2004
LU14.04.2004
BE30.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
PT17.08.2004
[2008/03]
Former [2007/08]CY17.03.2004
IE17.03.2004
NL17.03.2004
AT14.04.2004
LU14.04.2004
BE30.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2006/13]IE17.03.2004
NL17.03.2004
AT14.04.2004
LU14.04.2004
BE30.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2005/51]IE17.03.2004
AT14.04.2004
LU14.04.2004
BE30.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2005/28]IE17.03.2004
LU14.04.2004
BE30.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2005/23]IE17.03.2004
LU14.04.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2005/18]IE17.03.2004
MC30.04.2004
DK17.06.2004
GR17.06.2004
Former [2005/03]IE17.03.2004
MC30.04.2004
GR17.06.2004
Former [2005/02]MC30.04.2004
GR17.06.2004
Former [2004/41]GR17.06.2004
Documents cited:Search[A]EP0349798  (MIELE & CIE [DE]) [A] 1,14,15* figure -; claim - *;
 [AD]EP0565157  (PHILIPS PATENTVERWALTUNG [DE], et al) [AD] 1,14,15,18 * figure -; claim - *;
 [A]US5543698  (TAO JINGHAN [US], et al) [A] 1,14,15 * column 7, line 46 - line 59; figure -; claim - *
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.