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Extract from the Register of European Patents

EP About this file: EP0839683

EP0839683 - Power output apparatus, engine controller, and methods of controlling power output apparatus and engine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.10.2002
Database last updated on 24.04.2024
Most recent event   Tooltip18.10.2002No opposition filed within time limitpublished on 04.12.2002  [2002/49]
Applicant(s)For all designated states
Toyota Jidosha Kabushiki Kaisha
1, Toyota-cho
Toyota-shi, Aichi-ken, 471-8571 / JP
[N/P]
Former [2001/50]For all designated states
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, Toyota-cho, Toyota-shi
Aichi-ken 471-8571 / JP
Former [1998/19]For all designated states
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, Toyota-cho Toyota-shi
Aichi-ken 471 / JP
Inventor(s)01 / Yamaguchi, Katsuhiko
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
02 / Yamaoka, Masaaki
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
03 / Kotani, Takeshi
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
04 / Sasaki, Shoichi
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
05 / Takaoka, Toshifumi
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
06 / Kanai, Hiroshi
c/o Toyota Jidosha Kabushiki Kaisha, 1, Toyota-cho
Toyota-shi, Aichi-ken, 471 / JP
[1998/19]
Representative(s)Winter, Brandl - Partnerschaft mbB
Alois-Steinecker-Straße 22
85354 Freising / DE
[N/P]
Former [1998/19]KUHNEN, WACKER & PARTNER
Alois-Steinecker-Strasse 22
85354 Freising / DE
Application number, filing date97118748.928.10.1997
[1998/19]
Priority number, dateJP1996030395029.10.1996         Original published format: JP 30395096
JP1997007080007.03.1997         Original published format: JP 7080097
[1998/19]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0839683
Date:06.05.1998
Language:EN
[1998/19]
Type: A3 Search report 
No.:EP0839683
Date:16.06.1999
[1999/24]
Type: B1 Patent specification 
No.:EP0839683
Date:12.12.2001
Language:EN
[2001/50]
Search report(s)(Supplementary) European search report - dispatched on:EP03.05.1999
ClassificationIPC:B60K41/00, B60K6/04
[1998/19]
CPC:
B60W20/40 (EP); B60K6/20 (KR); B60W20/10 (US);
B60K6/365 (EP,US); B60K6/38 (EP,US); B60K6/40 (EP,US);
B60K6/42 (KR); B60K6/442 (EP,US); B60K6/445 (EP,US);
B60K6/52 (EP,US); B60L15/025 (EP,US); B60L50/16 (EP,KR,US);
B60L50/40 (EP,US); B60L50/61 (EP,US); B60W10/06 (EP,US);
B60W10/08 (EP,US); B60W10/26 (EP,US); B60W20/00 (EP);
F02D29/02 (KR); B60K1/02 (EP,US); B60K17/356 (EP,US);
B60L2220/12 (EP,US); B60L2220/14 (EP,US); B60L2220/18 (EP,US);
B60L2240/423 (EP,US); B60L2240/441 (EP,US); B60L2240/486 (EP,US);
B60L2240/80 (EP,US); B60L2260/42 (EP,US); B60L2270/145 (EP,US);
B60W2050/0011 (EP); B60W2050/0012 (EP); B60W2510/0652 (EP,US);
B60W2540/12 (EP,US); B60W2710/0616 (EP,US); B60W2710/0644 (EP,US);
B60W2710/0661 (EP,US); B60W2710/0666 (EP,US); B60W2710/083 (EP,US);
B60W2710/105 (EP,US); Y02T10/62 (EP,US); Y02T10/64 (EP,US);
Y02T10/70 (EP,US); Y02T10/7072 (EP,US); Y10S903/91 (EP,US);
Y10S903/912 (EP,US); Y10S903/916 (EP,US); Y10S903/951 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [2000/08]
Former [1998/19]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Antriebsanordnung, Motorsteuerung und Verfahren zur Steuerung der Antriebsanordnung und des Motors[1998/19]
English:Power output apparatus, engine controller, and methods of controlling power output apparatus and engine[1998/19]
French:nystème d'entraînement, commande de moteur et méthode pour contrôler le système d'entraînement et le moteur[2001/49]
Former [1998/19]Système d'entrainement, commande de moteur et méthode pour contrôler le système d'entraînement et le moteur
Examination procedure27.11.1997Examination requested  [1998/19]
22.11.2000Despatch of communication of intention to grant (Approval: No)
23.05.2001Despatch of communication of intention to grant (Approval: later approval)
08.06.2001Communication of intention to grant the patent
17.09.2001Fee for grant paid
17.09.2001Fee for publishing/printing paid
Divisional application(s)EP01112400.5  / EP1122112
Opposition(s)13.09.2002No opposition filed within time limit [2002/49]
Fees paidRenewal fee
14.10.1999Renewal fee patent year 03
11.10.2000Renewal fee patent year 04
11.10.2001Renewal fee patent year 05
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Documents cited:Search[A]US4407132  (KAWAKATSU SHIRO [JP], et al) [A] 1,11,19,20 * column 13, line 57 - column 14, line 37; figure 12B *;
 [A]EP0725474  (NIPPON DENSO CO [JP]) [A] 1,11,19,20 * column 6, line 44 - column 7, line 19; claims 1,18 *;
 [PA]JPH08295140  (AQUEOUS RES KK) [PA] 1,11,19,20 * figures 2,7-9 *;
 [PA]EP0743211  (TOYOTA MOTOR CO LTD [JP]) [PA] 1,11,19,20 * figures 9,14; claims 2,4,7,10,12,14 *;
 [PA]EP0743216  (TOYOTA MOTOR CO LTD [JP]) [PA] 1,11,19,20 * column 43, line 26 - line 35; claims 14,15 *;
 [PA]DE19532128  (CLOUTH GUMMIWERKE AG [DE]) [PA] 1,11,19,20 * figures 7,8; claims 1,4,25 *;
 [T]EP0830969  (TOYOTA MOTOR CO LTD [JP]) [T] 1,11,19,20 * page 11, line 49 - line 51 ** page 12, line 44 - line 51; claims 10,11 *;
 [T]US5788006  (YAMAGUCHI KOZO [JP]) [T] * claims 2,3 *
by applicantJPS5030223
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.