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Extract from the Register of European Patents

EP About this file: EP0502849

EP0502849 - ELECTRONIC FUEL-SUPPLY CONTROL SYSTEM FOR AN INTERNAL-COMBUSTION ENGINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.06.1995
Database last updated on 24.08.2024
Most recent event   Tooltip24.06.1995No opposition filed within time limitpublished on 16.08.1995 [1995/33]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[N/P]
Former [1992/38]For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
D-70442 Stuttgart / DE
Inventor(s)01 / SCHNAIBEL, Eberhard
Hochstetterstr. 1/5
D-7254 Hemmingen / DE
02 / MAYER, Rudi
Lärchenweg 28
D-7143 Vaihingen/Enz / DE
03 / GÖLZER, Thomas
Gartenstr. 20
D-7141 Schwieberdingen / DE
04 / EBINGER, Bernhard
Kernenplatz 5
D-7000 Stuttgart 1 / DE
05 / SCHULER, Dieter
Weiherstrasse 11
W-7037 Magstadt / DE
[1992/38]
Application number, filing date90914675.512.10.1990
[1992/38]
WO1990DE00774
Priority number, dateDE1989393954830.11.1989         Original published format: DE 3939548
[1992/38]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9108390
Date:13.06.1991
Language:DE
[1991/13]
Type: A1 Application with search report 
No.:EP0502849
Date:16.09.1992
Language:DE
The application published by WIPO in one of the EPO official languages on 13.06.1991 takes the place of the publication of the European patent application.
[1992/38]
Type: B1 Patent specification 
No.:EP0502849
Date:24.08.1994
Language:DE
[1994/34]
Search report(s)International search report - published on:EP13.06.1991
ClassificationIPC:F02D41/04, F02D41/10, F02D41/12, F02D41/34
[1992/38]
CPC:
F02D41/047 (EP,US); F02D41/04 (KR)
Designated contracting statesDE,   ES,   FR,   GB [1992/38]
TitleGerman:ELEKTRONISCHES STEUERSYSTEM FÜR DIE KRAFTSTOFFZUMESSUNG BEI EINER BRENNKRAFTMASCHINE[1992/38]
English:ELECTRONIC FUEL-SUPPLY CONTROL SYSTEM FOR AN INTERNAL-COMBUSTION ENGINE[1992/38]
French:SYSTEME DE COMMANDE ELECTRONIQUE POUR LE DOSAGE DE CARBURANT DANS LE CAS D'UN MOTEUR A COMBUSTION INTERNE[1992/38]
Entry into regional phase14.04.1992National basic fee paid 
14.04.1992Designation fee(s) paid 
14.04.1992Examination fee paid 
Examination procedure18.05.1991Request for preliminary examination filed
International Preliminary Examining Authority: DE
14.04.1992Examination requested  [1992/38]
27.12.1993Despatch of communication of intention to grant (Approval: Yes)
23.02.1994Communication of intention to grant the patent
29.04.1994Fee for grant paid
29.04.1994Fee for publishing/printing paid
Opposition(s)25.05.1995No opposition filed within time limit [1995/33]
Fees paidRenewal fee
28.10.1992Renewal fee patent year 03
20.10.1993Renewal fee patent year 04
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Cited inInternational search[X]US4852538  (NAGAISHI HATSUO [JP]);
 [A]GB2185592  (HONDA MOTOR CO LTD);
 [A]US4357923  (HIDEG LASZLO);
 [A]EP0046599  (HITACHI LTD [JP]);
 [A]EP0258837  (HITACHI LTD [JP])
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.