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Extract from the Register of European Patents

EP About this file: EP0899486

EP0899486 - Variable control device for a continously variable transmission [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.02.2004
Database last updated on 02.09.2024
Most recent event   Tooltip06.02.2004No opposition filed within time limitpublished on 24.03.2004  [2004/13]
Applicant(s)For all designated states
NISSAN MOTOR CO., LTD.
2 Takara-cho, Kanagawa-ku
Yokohama-shi, Kanagawa / JP
[N/P]
Former [1999/09]For all designated states
Nissan Motor Co., Ltd.
2 Takara-cho, Kanagawa-ku
Yokohama-shi, Kanagawa / JP
Inventor(s)01 / Yamamoto, Masahiro
33-2-204, Sagamigaoka 6-chome
Zama City, Kanagawa / JP
[1999/09]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [1999/09]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date98116478.301.09.1998
[1999/09]
Priority number, dateJP1997023637201.09.1997         Original published format: JP 23637297
[1999/09]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0899486
Date:03.03.1999
Language:EN
[1999/09]
Type: A3 Search report 
No.:EP0899486
Date:04.08.1999
[1999/31]
Type: B1 Patent specification 
No.:EP0899486
Date:02.04.2003
Language:EN
[2003/14]
Search report(s)(Supplementary) European search report - dispatched on:EP21.06.1999
ClassificationIPC:F16H61/38, // F16H61/00
[1999/09]
CPC:
F16H61/66259 (EP,US); B60W2050/0012 (EP); F16H2061/0078 (EP,US);
F16H59/72 (EP,US)
Designated contracting statesDE,   FR,   GB [2000/15]
Former [1999/09]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Anpassungsfähige Steuereinrichtung für ein stufenloses Getriebe[1999/09]
English:Variable control device for a continously variable transmission[1999/09]
French:Système de commande avec faculté d'adaptation pour une transmissision à variation continue[1999/09]
Examination procedure01.09.1998Examination requested  [1999/09]
09.09.2002Communication of intention to grant the patent
15.01.2003Fee for grant paid
15.01.2003Fee for publishing/printing paid
Opposition(s)05.01.2004No opposition filed within time limit [2004/13]
Fees paidRenewal fee
27.09.2000Renewal fee patent year 03
26.09.2001Renewal fee patent year 04
27.09.2002Renewal fee patent year 05
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Documents cited:Search[A]EP0424005  (BORG WARNER AUTOMOTIVE [US]) [A] 1 * column 20, line 5 - column 21, line 43; figures 7,8; claim 8 *;
 [A]DE19616384  (NISSAN MOTOR [JP]) [A] 1,2 * figures 1-18; claims 1-9 *;
 [A]US4670843  (MATSUMURA TOSHIO [JP], et al) [A] 1 * the whole document *;
 [A]US5144864  (SAWASAKI TOMOO [JP], et al) [A] 1,2 * 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.