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Extract from the Register of European Patents

EP About this file: EP1531292

EP1531292 - Method for controlling a dual clutch transmission [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.12.2010
Database last updated on 27.07.2024
Most recent event   Tooltip11.03.2011Lapse of the patent in a contracting statepublished on 13.04.2011  [2011/15]
Applicant(s)For all designated states
BorgWarner, Inc.
3850 Hamlin Road
Auburn Hills, MI 48326-2872 / US
[2008/37]
Former [2005/21]For all designated states
BorgWarner Inc.
3850 Hamlin Road
Auburn Hills, MI 48326-2872 / US
Former [2005/20]For all designated states
BorgWarner Inc.
BorgWarner Powertrain Technical Center 3800 Automation Avenue, Suite 100
Auburn Hills, MI 48326 / US
Inventor(s)01 / Koenig, Melissa
4090 St. Andrews
Howell Michigan 48843 / US
 [2005/20]
Representative(s)Lerwill, John, et al
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2005/20]Lerwill, John, et al
A.A. Thornton & Co. 235 High Holborn
London, WC1V 7LE / GB
Application number, filing date04256823.804.11.2004
[2005/20]
Priority number, dateUS2003071503317.11.2003         Original published format: US 715033
[2005/20]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1531292
Date:18.05.2005
Language:EN
[2005/20]
Type: A3 Search report 
No.:EP1531292
Date:28.02.2007
[2007/09]
Type: B1 Patent specification 
No.:EP1531292
Date:17.02.2010
Language:EN
[2010/07]
Search report(s)(Supplementary) European search report - dispatched on:EP29.01.2007
ClassificationIPC:F16H61/12, // F16H61/688
[2009/27]
CPC:
F16H61/12 (EP,KR,US); F16H61/688 (EP,US); F16H2061/1224 (EP,US);
F16H2061/1276 (EP,US); F16H2061/128 (EP,US); F16H2061/1288 (EP,US);
F16H3/006 (EP,US); Y10S477/906 (EP,US) (-)
Former IPC [2005/20]F16H61/00
Designated contracting statesDE,   FR,   IT [2007/44]
Former [2005/20]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Verfahren zur Steuerung eines Doppelkupplungsgetriebes[2005/20]
English:Method for controlling a dual clutch transmission[2005/20]
French:Procédé de commande d'une transmission à deux embrayages[2005/20]
Examination procedure01.08.2007Examination requested  [2007/37]
10.02.2009Despatch of a communication from the examining division (Time limit: M04)
17.06.2009Reply to a communication from the examining division
25.09.2009Communication of intention to grant the patent
21.12.2009Fee for grant paid
21.12.2009Fee for publishing/printing paid
Opposition(s)18.11.2010No opposition filed within time limit [2011/04]
Fees paidRenewal fee
06.11.2006Renewal fee patent year 03
06.11.2007Renewal fee patent year 04
07.11.2008Renewal fee patent year 05
06.11.2009Renewal fee patent year 06
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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.
Lapses during opposition  TooltipIT17.02.2010
[2011/15]
Documents cited:Search[A]EP0713987  (TOYOTA MOTOR CO LTD [JP]) [A] 1 * abstract *;
 [A]EP0803663  (TOYOTA MOTOR CO LTD [JP]) [A] 1 * abstract *;
 [A]FR2815301  (LUK LAMELLEN & KUPPLUNGSBAU [DE]) [A] 1 * claim 1 *;
 [A]GB2369165  (LUK LAMELLEN & KUPPLUNGSBAU [DE]) [A] 1 * page 4, paragraph 3 * * page 18, line 23 - line 27 *;
 [A]WO03074910  (LUK LAMELLEN & KUPPLUNGSBAU [DE], et al) [A] 1* abstract *;
 [E]WO2004097266  (RICARDO UK LTD [GB], et al) [E] 1,9-13 * the whole document *
by applicantFR2815301
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.