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Extract from the Register of European Patents

EP About this file: EP1427088

EP1427088 - Adhesion structure for a motor [Right-click to bookmark this link]
Former [2004/24]Rotor with bonded permanent magnets for an electric motor
[2008/36]
StatusNo opposition filed within time limit
Status updated on  08.01.2010
Database last updated on 17.07.2024
Most recent event   Tooltip31.12.2010Lapse of the patent in a contracting statepublished on 02.02.2011  [2011/05]
Applicant(s)For all designated states
JTEKT Corporation
5-8, Minamisemba 3-chome
Chuo-ku
Osaka / JP
[N/P]
Former [2006/40]For all designated states
JTEKT CORPORATION
5-8, Minamisemba 3-chome Chuo-ku
Osaka / JP
Former [2004/24]For all designated states
TOYODA KOKI KABUSHIKI KAISHA
1-1, Asahi-machi
Kariya-shi Aichi-ken / JP
Inventor(s)01 / Kuwabara, Hirofumi
c/o JTEKT CORPORATION 5-8, Minamisemba 3-chome
Chuo-ku, Osaka / JP
02 / Hase, Atsushi
c/o JTEKT CORPORATION 5-8, Minamisemba 3-chome
Chuo-ku, Osaka / JP
03 / Kinoshita, Yasuo
c/o Toyota Jidosha Kabushiki Kaisha 1, Toyota-cho, Toyota-shi
Aichi-ken, 471-8571 / JP
 [2008/40]
Former [2006/48]01 / Kuwabara, Hirofumi
c/o Toyoda Koki Kabuschiki Kaischa
5-8, Minamisemba 3-chome Chuoku Osaka / JP
02 / Hase, Atsushi
c/o Toyoda Koki Kabuschiki Kaisha
5-8, Minamisemba 3-chome Chuo-ku Osaka / JP
03 / Kinoshita, Yasuo
c/o Toyota Jidosha Kabushiki Kaisha
5-8, Minamisemba 3-chome Chuo-ku Osaka / JP
Former [2004/24]01 / Kuwabara, Hirofumi
c/o Toyoda Koki Kabuschiki Kaischa
1-1, Asahi-machi Kariya-shi, Aichi-ken / JP
02 / Hase, Atsushi
c/o Toyoda Koki Kabuschiki Kaisha
1-1, Asahi-machi Kariya-shi, Aichi-ken / JP
03 / Kinoshita, Yasuo
c/o Toyota Jidosha Kabushiki Kaisha 1, Toyota-cho
Toyota-shi, Aichi-ken, 471-8571 / JP
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[N/P]
Former [2005/34]TBK-Patent
Bavariaring 4-6
80336 München / DE
Former [2004/24]Leson, Thomas Johannes Alois, Dipl.-Ing.
Patentanwälte Tiedtke-Bühling-Kinne & Partner, Bavariaring 4
80336 München / DE
Application number, filing date03027646.302.12.2003
[2004/24]
Priority number, dateJP2002035175403.12.2002         Original published format: JP 2002351754
[2004/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1427088
Date:09.06.2004
Language:EN
[2004/24]
Type: A3 Search report 
No.:EP1427088
Date:11.01.2006
[2006/02]
Type: B1 Patent specification 
No.:EP1427088
Date:04.03.2009
Language:EN
[2009/10]
Search report(s)(Supplementary) European search report - dispatched on:EP24.11.2005
ClassificationIPC:H02K1/27
[2004/24]
CPC:
H02K1/278 (EP,US); H02K15/03 (EP,US)
Designated contracting statesDE,   FR,   GB [2006/37]
Former [2004/24]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Klebestruktur für einen Motor[2008/36]
English:Adhesion structure for a motor[2008/36]
French:Structure d'adhésion pour un moteur[2008/36]
Former [2004/24]Elektromotor mit einem Rotor mit aufgeklebten Permanentmagneten
Former [2004/24]Rotor with bonded permanent magnets for an electric motor
Former [2004/24]Moteur électrique avec un rotor à aimants permanents collés
Examination procedure10.07.2006Amendment by applicant (claims and/or description)
10.07.2006Examination requested  [2006/34]
28.08.2006Despatch of a communication from the examining division (Time limit: M04)
05.01.2007Reply to a communication from the examining division
04.09.2008Communication of intention to grant the patent
12.01.2009Fee for grant paid
12.01.2009Fee for publishing/printing paid
Opposition(s)07.12.2009No opposition filed within time limit [2010/06]
Fees paidRenewal fee
15.12.2005Renewal fee patent year 03
13.12.2006Renewal fee patent year 04
12.12.2007Renewal fee patent year 05
15.12.2008Renewal fee patent year 06
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Lapses during opposition  TooltipGB02.12.2009
[2011/05]
Documents cited:Search[XY]JPH07107687  ;
 [XD]JPH1189141  ;
 [X]WO0014859  (BRASIL COMPRESSORES SA [BR], et al) [X] 1,6,7,12,13,17,18,20 * page 1, line 12 - line 22 * * page 1, line 31 - page 2, line 6 * * page 3, line 4 - line 19 * * page 4, line 3 - page 8, line 6 * * figure - *;
 [XY]US6324745  (POAG ANDREW F [US], et al) [X] 1-6,12,13,17-20 * column 1, line 48 - line 55 * * column 7, line 5 - column 8, line 23 * * figures 9a,9b * [Y] 8-10;
 [XY]US2002135252  (BURTON STEPHEN J [US]) [X] 1,3,6,7,12,13,17-20 * page 1, paragraph 4 - paragraph 6 * * page 1, paragraph 10 - paragraph 12 * * figure - * * page 2, paragraph 24 - page 3, paragraph 31 * [Y] 8-10
 [XY]  - PATENT ABSTRACTS OF JAPAN, (19950831), vol. 1995, no. 07, & JP07107687 A 19950421 (TOYOTA MOTOR CORP) [X] 1,6,7,12,13,16-18,20 * abstract * [Y] 8-10
 [XD]  - PATENT ABSTRACTS OF JAPAN, (19990630), vol. 1999, no. 08, & JP11089141 A 19990330 (MITSUBISHI ELECTRIC CORP) [XD] 1,6,12,13,17,18,20 * 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.