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Extract from the Register of European Patents

EP About this file: EP1026424

EP1026424 - Toroidal continously variable transmission [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.02.2005
Database last updated on 26.07.2024
Most recent event   Tooltip18.02.2005No opposition filed within time limitpublished on 06.04.2005  [2005/14]
Applicant(s)For all designated states
NSK LTD.
6-3, Osaki 1-chome
Shinagawa-ku
Tokyo 141-8560 / JP
[N/P]
Former [2004/23]For all designated states
NSK LTD.
6-3, Osaki 1-chome
Shinagawa-ku, Tokyo 141-8560 / JP
Former [2000/32]For all designated states
ISUZU MOTORS LIMITED
26-1, Minami-ohi 6-chome
Shinagawa-ku, Tokyo / JP
Inventor(s)01 / Koga, Hidetaka, c/o Isuzu Motors Limited
Fujisawa Factory 8 Tuchidana
Fujisawa-shi, Kanagawa / JP
[2000/32]
Representative(s)Jenkins, Peter David, et al
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
[N/P]
Former [2000/32]Jenkins, Peter David, et al
PAGE WHITE & FARRER 54 Doughty Street
London WC1N 2LS / GB
Application number, filing date00300732.531.01.2000
[2000/32]
Priority number, dateJP1999002619303.02.1999         Original published format: JP 2619399
[2000/32]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1026424
Date:09.08.2000
Language:EN
[2000/32]
Type: A3 Search report 
No.:EP1026424
Date:30.10.2002
[2002/44]
Type: B1 Patent specification 
No.:EP1026424
Date:14.04.2004
Language:EN
[2004/16]
Search report(s)(Supplementary) European search report - dispatched on:EP12.09.2002
ClassificationIPC:F16H37/08, F16H37/12
[2002/44]
CPC:
F16H37/086 (EP,US); F16H2037/0886 (EP,US); F16H2037/0893 (EP,US)
Former IPC [2000/32]F16H37/08
Designated contracting statesDE,   FR,   GB [2003/30]
Former [2000/32]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Stufenloses Toroidgetriebe[2000/32]
English:Toroidal continously variable transmission[2000/32]
French:Transmission toroidale à variation continue[2000/32]
Examination procedure28.04.2003Examination requested  [2003/27]
10.10.2003Communication of intention to grant the patent
11.02.2004Fee for grant paid
11.02.2004Fee for publishing/printing paid
Opposition(s)17.01.2005No opposition filed within time limit [2005/14]
Fees paidRenewal fee
24.01.2002Renewal fee patent year 03
29.01.2003Renewal fee patent year 04
28.01.2004Renewal fee patent year 05
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Documents cited:Search[A]EP0084724  (LEYLAND VEHICLES [GB]) [A] 1-3* the whole document *;
 [A]US4464952  (STUBBS PETER W R [GB]) [A] 1-3 * the whole document *;
 [A]US5453061  (FELLOWS THOMAS GEORGE [GB]) [A] 1-3 * the whole document *;
 [DA]US5607372  (LOHR CHARLES B [US]) [DA] 1-3 * column 6, line 25 - column 7, line 54 * * column 12, line 29 - column 15, line 61 * * figure 3 *
by applicantUS5607372
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.