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Extract from the Register of European Patents

EP About this file: EP1232561

EP1232561 - METHOD FOR STARTING A SENSOR- AND BRUSHLESS D.C. MOTOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.08.2009
Database last updated on 05.10.2024
Most recent event   Tooltip07.08.2009No opposition filed within time limitpublished on 09.09.2009  [2009/37]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[2008/40]
Former [2002/34]For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
Inventor(s)01 / KRAUTH, Wolfgang
Römerstrasse 22
77855 Achern-Sasbachried / DE
02 / SCHWENK, Wolfgang
38000 Hills Tech Drive
Farmington Hills, MI 48331 / US
 [2002/34]
Application number, filing date00988615.115.11.2000
[2002/34]
WO2000DE04026
Priority number, dateDE199915524717.11.1999         Original published format: DE 19955247
[2002/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO0137420
Date:25.05.2001
Language:DE
[2001/21]
Type: A1 Application with search report 
No.:EP1232561
Date:21.08.2002
Language:DE
The application published by WIPO in one of the EPO official languages on 25.05.2001 takes the place of the publication of the European patent application.
[2002/34]
Type: B1 Patent specification 
No.:EP1232561
Date:01.10.2008
Language:DE
[2008/40]
Search report(s)International search report - published on:EP25.05.2001
ClassificationIPC:H02P6/22
[2002/34]
CPC:
H02P6/22 (EP,US)
Designated contracting statesDE,   FR,   IT [2004/22]
Former [2002/34]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:VERFAHREN ZUM ANFAHREN EINES SENSOR- UND BÜRSTENLOSEN GLEICHSTROMMOTORS[2002/34]
English:METHOD FOR STARTING A SENSOR- AND BRUSHLESS D.C. MOTOR[2002/34]
French:PROCEDE DE DEMARRAGE D'UN MOTEUR A COURANT CONTINU SANS DETECTEUR NI BALAI[2002/34]
Entry into regional phase17.06.2002National basic fee paid 
17.06.2002Designation fee(s) paid 
17.06.2002Examination fee paid 
Examination procedure15.06.2001Request for preliminary examination filed
International Preliminary Examining Authority: EP
17.06.2002Examination requested  [2002/34]
07.07.2008Communication of intention to grant the patent
13.08.2008Fee for grant paid
13.08.2008Fee for publishing/printing paid
Opposition(s)02.07.2009No opposition filed within time limit [2009/37]
Fees paidRenewal fee
02.12.2002Renewal fee patent year 03
01.12.2003Renewal fee patent year 04
30.11.2004Renewal fee patent year 05
30.11.2005Renewal fee patent year 06
30.11.2006Renewal fee patent year 07
30.11.2007Renewal fee patent year 08
17.03.2008Renewal fee patent year 09
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Cited inInternational search[X]FR2590423  (VALEO [FR]) [X] 1,2,6,7,10 * abstract * * page 2, line 20 - page 4, line 14 * * page 5, line 34 - page 7, line 21 * * page 10, line 22 - page 15, line 11; figures 1-5 *;
 [X]US5198733  (WRIGHT LAURENCE M [GB]) [X] 1-3,6,7 * column A * * column 2, line 57 - column 3, line 38 * * column 3, line 63 - column 4, line 66; figure 1 *;
 [A]US5466999  (HUTSELL LARRY [US]) [A] 1,2 * column A * * column 2, lines 5-53 * * column 4, line 63 - column 5, line 55 * * column 6, lines 20-43; figures 1,2,4,5 *;
 [A]JPH01308192  ;
 [A]US5350984  (CAROBOLANTE FRANCESCO [US], et al) [A] 1,2 * column A * * column 2, line 35 - column 3, line 44 * * column 4, line 31 - column 5, line 2; figures 1-4 *;
 [A]JPH11243698  ;
 [PX]JP2000104981
 [A]  - PATENT ABSTRACTS OF JAPAN, (19900227), vol. 14, no. 108, Database accession no. (E - 896), & JP01308192 A 19891212 (FUJITSU GENERAL LTD) [A] 1,2 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19991222), vol. 1999, no. 14, & JP11243698 A 19990907 (MATSUSHITA SEIKO CO LTD) [A] 3-5,8 * abstract *
 [PX]  - PATENT ABSTRACTS OF JAPAN, (20000929), vol. 2000, no. 7, & JP2000104981 A 20000411 (MATSUSHITA ELECTRIC IND CO LTD) [PX] 1,3-5,10 * abstract *
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.