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Extract from the Register of European Patents

EP About this file: EP1300574

EP1300574 - Method and Apparatus for Controlling an Internal Combustion Engine during Changeover between two Combustion Modes [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.11.2008
Database last updated on 03.10.2024
Most recent event   Tooltip28.11.2008No opposition filed within time limitpublished on 31.12.2008  [2009/01]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[2008/04]
Former [2003/15]For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
Inventor(s)01 / Hartmann, Dirk
Hohewartstrasse 44
70469 Stuttgart / DE
02 / Eberle, Kristina
Pforzheimer Strasse 11
71706 Hardthof / DE
 [2003/15]
Application number, filing date02020128.107.09.2002
[2003/15]
Priority number, dateDE200114887104.10.2001         Original published format: DE 10148871
[2003/15]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1300574
Date:09.04.2003
Language:DE
[2003/15]
Type: A3 Search report 
No.:EP1300574
Date:12.01.2005
[2005/02]
Type: B1 Patent specification 
No.:EP1300574
Date:23.01.2008
Language:DE
[2008/04]
Search report(s)(Supplementary) European search report - dispatched on:EP29.11.2004
ClassificationIPC:F02D41/30, F02D33/02, F02D37/02
[2005/02]
CPC:
F02D37/02 (EP); F02D41/0002 (EP); F02D41/307 (EP);
F02P5/1504 (EP); F02D11/10 (EP); F02D2011/102 (EP);
F02D41/3029 (EP); Y02T10/40 (EP) (-)
Former IPC [2003/15]F02D41/30
Designated contracting statesDE,   ES,   FR,   IT [2005/39]
Former [2003/15]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SK,  TR 
TitleGerman:Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine beim Wechsel zwischen zwei Betriebsarten[2003/15]
English:Method and Apparatus for Controlling an Internal Combustion Engine during Changeover between two Combustion Modes[2003/15]
French:Procédé et Dispositiv de Commande d'un Moteur à Combustion Interne pendant l'échangement entre deux Modes de Combustion[2003/15]
Examination procedure15.02.2005Amendment by applicant (claims and/or description)
12.07.2005Examination requested  [2005/36]
05.12.2005Despatch of a communication from the examining division (Time limit: M04)
22.03.2006Reply to a communication from the examining division
12.10.2007Communication of intention to grant the patent
13.12.2007Fee for grant paid
13.12.2007Fee for publishing/printing paid
Opposition(s)24.10.2008No opposition filed within time limit [2009/01]
Fees paidRenewal fee
30.09.2004Renewal fee patent year 03
30.09.2005Renewal fee patent year 04
02.10.2006Renewal fee patent year 05
01.10.2007Renewal fee patent year 06
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Documents cited:Search[XA]EP0893596  (NISSAN MOTOR [JP]) [X] 1,8-14 * column 15, line 55 - column 17, line 11; figures 6,9 * [A] 2-5;
 [XA]DE19824915  (DAIMLER BENZ AG [DE]) [X] 1,8-14 * column 4, line 61 - line 65 * * column 9, line 26 - line 55; figure 3 * [A] 2-5;
 [XA]EP0922847  (NISSAN MOTOR [JP]) [X] 1,8-14 * paragraph [0024]; figure 9 * [A] 6,7;
 [A]US6279561  (COOPER STEPHEN LEE ET AL) [A] 1,6-14 * column 5, line 42 - column 6, line 4; figure 2 *;
 [A]DE19746902  (SIEMENS AG [DE]) [A] 1,8,9,11,13 * the whole document *
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.