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Extract from the Register of European Patents

EP About this file: EP0844937

EP0844937 - DRIVE SYSTEM FOR A MOTOR VEHICLE WITH A DRIVE UNIT AND ELECTRIC MACHINE, AND METHOD OF OPERATING THE SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.11.2000
Database last updated on 20.12.2024
Most recent event   Tooltip11.11.2000No opposition filed within time limitpublished on 27.12.2000 [2000/52]
Applicant(s)For all designated states
Continental ISAD Electronic Systems GmbH & Co. KG
Justus-von-Liebig-Strasse 5
86899 Landsberg / DE
For all designated states
GRÜNDL UND HOFFMANN GmbH GESELLSCHAFT FÜR ELEKTROTECHNISCHE ENTWICKLUNGEN
Gautinger Strasse 6
82319 Starnberg / DE
[2000/02]
Former [1999/51]For all designated states
Continental ISAD Electronic Systems GmbH & Co. KG
Justus-von-Liebig-Strasse 5
86899 Landsberg / DE
For all designated states
GRÜNDL UND HOFFMANN GmbH GESELLSCHAFT FÜR ELEKTROTECHNISCHE ENTWICKLUNGEN
Gautinger Strasse 6
D-82319 Starnberg / DE
Former [1998/23]For all designated states
ISAD Electronic Systems GmbH & Co.KG
Niehler Strasse 102 - 116
50733 Köln / DE
For all designated states
GRÜNDL UND HOFFMANN GmbH GESELLSCHAFT FÜR ELEKTROTECHNISCHE ENTWICKLUNGEN
Gautinger Strasse 6
D-82319 Starnberg / DE
Inventor(s)01 / MASBERG, Ullrich
Nonnenweg 116
D-51503 Rösrath / DE
02 / PELS, Thomas
Mühlenweg 13
D-46359 Heiden / DE
03 / ZEYEN, Klaus-Peter
Von-Werth-Strasse 44
D-50670 Köln / DE
04 / GRÜNDL, Andreas
Haseneystrasse 20
D-81377 München / DE
05 / HOFFMANN, Bernhard
Otto-Gassner-Strasse 3
D-82319 Starnberg / DE
[1998/23]
Representative(s)von Samson-Himmelstjerna, Friedrich, et al
Samson & Partner Patentanwälte mbB
Widenmayerstrasse 6
80538 München / DE
[N/P]
Former [1998/23]von Samson-Himmelstjerna, Friedrich R., Dipl.-Phys., et al
SAMSON & PARTNER Widenmayerstrasse 5
80538 München / DE
Application number, filing date96938918.831.08.1996
[1998/23]
WO1996DE01616
Priority number, dateDE199513213631.08.1995         Original published format: DE 19532136
[1998/23]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO9708007
Date:06.03.1997
Language:DE
[1997/11]
Type: A2 Application without search report 
No.:EP0844937
Date:03.06.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 06.03.1997 takes the place of the publication of the European patent application.
[1998/23]
Type: B1 Patent specification 
No.:EP0844937
Date:12.01.2000
Language:DE
[2000/02]
Search report(s)International search report - published on:EP10.04.1997
ClassificationIPC:B60K6/04, B60L11/02
[1998/23]
CPC:
B60K6/26 (EP,US); B60K6/38 (EP,US); B60K6/48 (EP,US);
B60L1/003 (EP,US); B60L15/20 (EP,US); B60L50/16 (EP,US);
B60W10/08 (EP,US); F02N11/0818 (EP,US); H02K51/00 (EP,US);
B60L2200/26 (EP,US); B60L2210/10 (EP,US); B60L2210/30 (EP,US);
B60L2210/40 (EP,US); B60L2220/52 (EP,US); B60L2240/34 (EP,US);
B60L2240/421 (EP,US); B60L2240/423 (EP,US); B60L2240/441 (EP,US);
B60L2240/443 (EP,US); B60L2250/18 (EP,US); B60L2250/30 (EP,US);
B60L2270/145 (EP,US); B60W2510/0657 (EP,US); F02D2250/24 (EP,US);
F02N11/0822 (EP,US); F02N11/0825 (EP,US); F02N11/0866 (EP,US);
F02N2011/0888 (EP,US); F02N2300/102 (EP,US); F16H2061/0422 (EP,US);
Y02T10/40 (EP,US); Y02T10/62 (EP,US); Y02T10/64 (EP,US);
Y02T10/70 (US); Y02T10/7072 (EP,US); Y02T10/72 (EP,US);
Y10S903/906 (EP,US); Y10S903/912 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [1998/23]
TitleGerman:ANTRIEBSSYSTEM FÜR EIN KRAFTFAHRZEUG, MIT EINEM ANTRIEBSAGGREGAT UND EINER ELEKTRISCHEN MASCHINE, UND VERFAHREN ZUM BETREIBEN DESSELBEN[1998/23]
English:DRIVE SYSTEM FOR A MOTOR VEHICLE WITH A DRIVE UNIT AND ELECTRIC MACHINE, AND METHOD OF OPERATING THE SYSTEM[1998/23]
French:SYSTEME D'ENTRAINEMENT POUR AUTOMOBILE MUNI D'UN ORGANE D'ENTRAINEMENT ET D'UN MOTEUR ELECTRIQUE, ET MODE D'UTILISATION ASSOCIE[1998/23]
Entry into regional phase27.03.1998National basic fee paid 
27.03.1998Designation fee(s) paid 
27.03.1998Examination fee paid 
Examination procedure27.03.1997Request for preliminary examination filed
International Preliminary Examining Authority: EP
27.03.1998Examination requested  [1998/23]
20.10.1998Despatch of communication of intention to grant (Approval: Yes)
04.06.1999Communication of intention to grant the patent
18.06.1999Fee for grant paid
18.06.1999Fee for publishing/printing paid
Opposition(s)13.10.2000No opposition filed within time limit [2000/52]
Fees paidRenewal fee
13.10.1998Renewal fee patent year 03
28.07.1999Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.08.199803   M06   Fee paid on   13.10.1998
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[X]JPH0424156  ;
 [XD]US2790917  (TROFIMOV LEV A) [XD] 1-4,13,23,24 * figure 1 *;
 [X]AU5840173  (STEPHEN JOHN ELLIOTT) [X] 1,4-10,23,24 * the whole document *;
 [X]DE2823225  (ERHARD LAUSTER ENTWICKLUNGEN G) [X] 1,4-10,23,24 * figure -; claim - *;
 [XD]DE3338548  (VOLKSWAGENWERK AG [DE]) [XD] 1,5-7,23,24 * page 5, paragraph L - page 6, paragraph L; figure -; claims 3-9 *;
 [DA]EP0175952  (MAZDA MOTOR [JP]) [DA] 1,15,16 * figures 1,3; claim - *;
 [A]WO8808636  (FROUDE CONSINE LTD [GB]) [A] 20 * the whole document *;
 [X]EP0354790  (HITACHI LTD [JP]) [X] 1,15,16,23,24 * abstract *;
 [X]US5053632  (SUZUKI TAKAYUKI [JP], et al) [X] 1,14,17,18,23,24 * figures 1,8,10,11,15; claim - *;
 [XD]DE4202083  (DAIMLER BENZ AG [DE]) [XD] 1,11,13,14,23,24 * abstract *;
 [X]WO9419856  (MANNESMANN AG [DE], et al) [X] 1,4,5,20,21,23,24 * page 5, paragraph 2; figure -; claim - *;
 [X]DE29502906U  (SIEMENS AG [DE]) [X] 1,5,11-13,19,21,23,24 * page 2, paragraph L; figure -; claim - *;
 [AP]DE4423577  (CLOUTH GUMMIWERKE AG [DE]) [AP] 1,12,13,15,16* claims 8,9 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19920507), vol. 016, no. 187, Database accession no. (M - 1244), & JP04024156 A 19920128 (HINO MOTORS LTD) [X] 1,17,18,22-24 * 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.