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Extract from the Register of European Patents

EP About this file: EP1489321

EP1489321 - Motor control system, motor apparatus, vacuum pump, correction current value measuring apparatus, and motor control method [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.02.2006
Database last updated on 05.10.2024
Most recent event   Tooltip10.02.2006Application deemed to be withdrawnpublished on 29.03.2006  [2006/13]
Applicant(s)For all designated states
BOC Edwards Japan Limited
Shuwa Shiba Park Building A-3F 4-1, Shibakoen 2-chome, Minato-ku
Tokyo / JP
[N/P]
Former [2004/52]For all designated states
BOC Edwards Japan Limited
Shuwa Shiba Park Building A-3F 4-1, Shibakoen 2-chome, Minato-ku
Tokyo / JP
Inventor(s)01 / Ohtachi, Yoshinobu, c/o BOC Edwards Japan Ltd.
3-1, Yashiki 4-chome
Narashino-shi, Chiba / JP
02 / Namiki, Hitotaka, c/o BOC Edwards Japan Ltd.
3-1, Yashiki 4-chome
Narashino-shi, Chiba / JP
03 / Maejima, Yasushi, c/o BOC Edwards Japan Ltd.
3-1, Yashiki 4-chome
Narashino-shi, Chiba / JP
04 / Fukami, Hideo, c/o BOC Edwards Japan Ltd.
3-1, Yashiki 4-chome
Narashino-shi, Chiba / JP
05 / Kawashima, Toshiaki, c/o BOC Edwards Japan Ltd.
3-1, Yashiki 4-chome
Narashino-shi, Chiba / JP
 [2004/52]
Representative(s)Sturt, Clifford Mark, et al
Miller Sturt Kenyon
9 John Street
London
WC1N 2ES / GB
[N/P]
Former [2004/52]Sturt, Clifford Mark, et al
Miller Sturt Kenyon 9 John Street
London WC1N 2ES / GB
Application number, filing date04251754.025.03.2004
[2004/52]
Priority number, dateJP2003011643722.04.2003         Original published format: JP 2003116437
[2004/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1489321
Date:22.12.2004
Language:EN
[2004/52]
Search report(s)(Supplementary) European search report - dispatched on:EP05.11.2004
ClassificationIPC:F16C39/06, H02K7/09, H02P6/10
[2004/52]
CPC:
H02P6/10 (EP,US); F16C2360/45 (EP,US)
Designated contracting states(deleted) [2005/37]
Former [2004/52]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:System zur Kontrolle des Motors, Motor, Vakuumpumpe, Vorrichtung zur Messung eines Korrekturstroms, und Verfahren zur Kontrolle des Motors[2004/52]
English:Motor control system, motor apparatus, vacuum pump, correction current value measuring apparatus, and motor control method[2004/52]
French:Système de contrôle du moteur, moteur, pompe à vide, appareil de mesure d'un courant de correction et procédé pour contrôler le moteur[2004/52]
Examination procedure23.06.2005Application deemed to be withdrawn, date of legal effect  [2006/13]
25.10.2005Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2006/13]
Fees paidPenalty fee
Penalty fee Rule 85a EPC 1973
03.08.2005DE   M01   Not yet paid
03.08.2005FR   M01   Not yet paid
03.08.2005GB   M01   Not yet paid
Penalty fee Rule 85b EPC 1973
03.08.2005M01   Not yet paid
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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[X]US4455514  (OHNO HIROTOSHI [JP]) [X] 1-5,7,9,10 * abstract * * column 1, line 57 - column 2, line 22 * * column 2, line 51 - column 4, line 21 *;
 [A]EP0920109  (EBARA CORP [JP]) [A] 9-11 * page 4, line 33 - page 5, line 41 *;
 [A]WO0120751  (DELPHI TECH INC [US]) [A] 6,10* page 6, line 24 - page 8, line 19 *;
 [XA]US6236130  (AMRHEIN WOLFGANG [AT], et al) [X] 1-5,7-9,11 * abstract * * column 4, line 61 - column 5, line 17 * * column 6, line 48 - column 8, line 7 * * column 12, lines 45-49 * * column 13, lines 12-16 * * claims 1,4,6,8,9,12 * [A] 6,10;
 [A]EP1189335  (SEIKO INSTR INC [JP]) [A] 8-11 * page 32, line 57 - page 36, line 12 *;
 [A]WO02067407  (KIM DAE-GON [KR]) [A] 1-7,11 * page 6, line 17 - page 11, line 12 *
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.