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Extract from the Register of European Patents

EP About this file: EP1698044

EP1698044 - SINGLE WINDING BACK EMF SENSING BRUSHLESS DC MOTOR [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  06.03.2009
Database last updated on 11.09.2024
Most recent event   Tooltip06.03.2009Withdrawal of applicationpublished on 08.04.2009  [2009/15]
Applicant(s)For all designated states
Fisher & Paykel Appliances Ltd.
78 Springs Road East Tamaki
Auckland / NZ
[2006/36]
Inventor(s)01 / HARWOOD, Jonathan David
27 Rathmar Drive
Alfristo n, Auckland / NZ
 [2006/36]
Representative(s)Hoarton, Lloyd Douglas Charles
Forresters IP LLP
Skygarden
Erika-Mann-Strasse 11
80636 München / DE
[N/P]
Former [2008/44]Hoarton, Lloyd Douglas Charles
Forrester & Boehmert Pettenkoferstrasse 20-22
80336 Munich / DE
Former [2006/36]Hoarton, Lloyd Douglas Charles
Forrester & Boehmert, Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date04808922.121.12.2004
[2006/36]
WO2004NZ00327
Priority number, dateNZ2003053037022.12.2003         Original published format: NZ 53037003
[2006/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005062460
Date:07.07.2005
Language:EN
[2005/27]
Type: A1 Application with search report 
No.:EP1698044
Date:06.09.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 07.07.2005 takes the place of the publication of the European patent application.
[2006/36]
Search report(s)International search report - published on:AU07.07.2005
(Supplementary) European search report - dispatched on:EP09.12.2008
ClassificationIPC:H02P6/00, H02K29/00
[2006/36]
CPC:
H02P6/182 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/36]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:BÜRSTENLOSER EINZELWICKLUNGS-RÜCK-EMF-ERFASSUNGS-MOTOR[2006/36]
English:SINGLE WINDING BACK EMF SENSING BRUSHLESS DC MOTOR[2006/36]
French:MOTEUR A COURANT CONTINU SANS BALAIS POUVANT DETECTER LA FORCE ELECTROMOTRICE ARRIERE D'UN BOBINAGE SIMPLE[2006/36]
Entry into regional phase14.06.2006National basic fee paid 
14.06.2006Search fee paid 
14.06.2006Designation fee(s) paid 
14.06.2006Examination fee paid 
Examination procedure14.06.2006Amendment by applicant (claims and/or description)
14.06.2006Examination requested  [2006/36]
02.03.2009Application withdrawn by applicant  [2009/15]
Fees paidRenewal fee
13.12.2006Renewal fee patent year 03
12.12.2007Renewal fee patent year 04
15.12.2008Renewal fee patent year 05
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Documents cited:Search[Y]JPH0670586  (MATSUSHITA ELECTRIC IND CO LTD) [Y] 1-8,10-13 * abstract *;
 [Y]US5345156  (MOREIRA JULIO CESAR [US]) [Y] 2-4,6-8,11-13* figures 3-10 *;
 [YA]US2003231875  (MASINO JAMES E [US]) [Y] 1-8,10-13 * paragraphs [0019] , [0020] , [0053] , [0072]; figures 1-8 * * figure 1 * [A] 9,14
International search[AP]US6834407  (STEPHENS CHARLES MICHAEL [US]);
 [A]US5382889  (PETERS DAVID H [US], et al);
 [A]US5672948  (COHEN ADAM J [US], et al);
 [A]US6034493  (BOYD JOHN H [US], et al);
 [A]US5534763  (WILLIAMS JOHN J A [NZ], et al)
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.