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Extract from the Register of European Patents

EP About this file: EP0702171

EP0702171 - Tandem type hydraulic clutch system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.09.1999
Database last updated on 03.08.2024
Most recent event   Tooltip10.09.1999No opposition filed within time limitpublished on 27.10.1999 [1999/43]
Applicant(s)For all designated states
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, Minami-Aoyama 2-chome Minato-ku
Tokyo / JP
[N/P]
Former [1996/12]For all designated states
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, 2-chome Minami-Aoyama
Minato-ku, Tokyo / JP
Inventor(s)01 / Kojima, Yoichi, c/o Honda Gijutsu Kenkyusho
3-1, Chuo 1-chome
Wako-shi, Saitama / JP
02 / Kodama, Yoshihiro, c/o Honda Gijutsu Kenkyusho
3-1, Chuo 1-chome
Wako-shi, Saitama / JP
[1996/12]
Representative(s)Leale, Robin George
Frank B. Dehn & Co.,European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
[N/P]
Former [1996/12]Leale, Robin George
FRANK B. DEHN & CO. Imperial House 15-19 Kingsway
London WC2B 6UZ / GB
Application number, filing date95305731.217.08.1995
[1996/12]
Priority number, dateJP1994019518619.08.1994         Original published format: JP 19518694
[1996/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0702171
Date:20.03.1996
Language:EN
[1996/12]
Type: B1 Patent specification 
No.:EP0702171
Date:04.11.1998
Language:EN
[1998/45]
Search report(s)(Supplementary) European search report - dispatched on:EP09.01.1996
ClassificationIPC:F16H63/30, F16D25/10
[1996/12]
CPC:
F16H57/0434 (EP,US); F16D21/06 (US); F16D25/0638 (EP,US);
F16D25/10 (EP); F16H63/3026 (EP,US)
Designated contracting statesDE,   FR,   GB [1996/12]
TitleGerman:Hydraulisches Tandem-Kupplungs-System[1996/12]
English:Tandem type hydraulic clutch system[1996/12]
French:Système d'embrayage hydraulique de type tandem[1996/12]
Examination procedure04.03.1996Examination requested  [1996/18]
25.11.1996Despatch of a communication from the examining division (Time limit: M06)
07.07.1997Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
17.09.1997Reply to a communication from the examining division
30.01.1998Despatch of communication of intention to grant (Approval: Yes)
06.05.1998Communication of intention to grant the patent
23.07.1998Fee for grant paid
23.07.1998Fee for publishing/printing paid
Opposition(s)05.08.1999No opposition filed within time limit [1999/43]
Request for further processing for:17.09.1997Request for further processing filed
17.09.1997Full payment received (date of receipt of payment)
Request granted
14.10.1997Decision despatched
Fees paidRenewal fee
22.08.1997Renewal fee patent year 03
26.08.1998Renewal fee patent year 04
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Documents cited:Search[XA]DE1160308  (DAIMLER BENZ AG [DE]) [X] 1,5 * figure 1 * [A] 2,3,5,6;
 [A]DE1550778  (GEN MOTORS CORP);
 [XA]DE6910124U  (PORSCHE KG [DE]) [X] 1,5 * figure . * [A] 2,3,6,7;
 [XA]DE2215165  (NISSAN MOTOR) [X] 1 * figure 1 * [A] 3,7;
 [A]DE3838865  (LUK LAMELLEN & KUPPLUNGSBAU [DE]) [A] 1-3,5-7 * figure 1 *;
 [PA]WO9503497  (ZAHNRADFABRIK FRIEDRICHSHAFEN [DE], et al) [PA] 1,4,5,8 * abstract *
by applicantJPH02125164
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.