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Extract from the Register of European Patents

EP About this file: EP1072774

EP1072774 - METHOD OF CONTROLLING THROTTLE VALVE OF ENGINE AND CONTROLLER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.06.2009
Database last updated on 30.10.2024
Most recent event   Tooltip19.06.2009Application deemed to be withdrawnpublished on 22.07.2009  [2009/30]
Applicant(s)For all designated states
Hitachi, Ltd.
6 Kanda Surugadai 4-chome
Chiyoda-ku
Tokyo 100-8010 / JP
[N/P]
Former [2001/05]For all designated states
Hitachi, Ltd.
6 Kanda Surugadai 4-chome
Chiyoda-ku, Tokyo 101-8010 / JP
Inventor(s)01 / KAMIMURA, Yasuhiro, Auto. Prod. Div. Hitachi Ltd.
2520, Takaba
Hitachinaka-shi, Ibaraki 312-0062 / JP
02 / SASAKI, Yasushi, Auto. Prod. Div. Hitachi, Ltd.
2520, Takaba
Hitachinaka-shi, Ibaraki 312-0062 / JP
03 / TOMITA, Norio, Auto. Prod. Div. of Hitachi, Ltd.
2520, Takaba
Hitachinaka-shi, Ibaraki 312-0062 / JP
 [2001/05]
Representative(s)Beetz & Partner mbB
Patentanwälte
Prinzregentenstraße 54
80538 München / DE
[N/P]
Former [2001/05]Beetz & Partner Patentanwälte
Steinsdorfstrasse 10
80538 München / DE
Application number, filing date99913663.314.04.1999
[2001/05]
WO1999JP01988
Priority number, dateJP1998010310914.04.1998         Original published format: JP 10310998
[2001/05]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9953182
Date:21.10.1999
Language:EN
[1999/42]
Type: A1 Application with search report 
No.:EP1072774
Date:31.01.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 21.10.1999 takes the place of the publication of the European patent application.
[2001/05]
Search report(s)International search report - published on:JP21.10.1999
(Supplementary) European search report - dispatched on:EP31.03.2008
ClassificationIPC:F02D11/10, F02D41/14
[2001/05]
CPC:
F02D11/105 (EP,US); F02D2011/102 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [2001/05]
TitleGerman:VERFAHREN ZUM REGELN DER DROSSELKLAPPE EINES MOTORS SOWIE REGLER[2001/05]
English:METHOD OF CONTROLLING THROTTLE VALVE OF ENGINE AND CONTROLLER[2001/05]
French:PROCEDE ET DISPOSITIF DE COMMANDE DE LA SOUPAPE D'ETRANGLEMENT D'UN MOTEUR[2001/05]
Entry into regional phase17.02.2000Translation filed 
06.06.2000National basic fee paid 
06.06.2000Search fee paid 
06.06.2000Designation fee(s) paid 
06.06.2000Examination fee paid 
Examination procedure25.05.1999Request for preliminary examination filed
International Preliminary Examining Authority: JP
06.06.2000Examination requested  [2001/05]
16.07.2008Despatch of a communication from the examining division (Time limit: M06)
27.01.2009Application deemed to be withdrawn, date of legal effect  [2009/30]
04.03.2009Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2009/30]
Fees paidRenewal fee
30.04.2001Renewal fee patent year 03
30.04.2002Renewal fee patent year 04
30.04.2003Renewal fee patent year 05
26.04.2004Renewal fee patent year 06
27.04.2005Renewal fee patent year 07
02.05.2006Renewal fee patent year 08
02.05.2007Renewal fee patent year 09
31.03.2008Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
30.04.200911   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]JPH07332136  (NISSAN MOTOR) [X] 1-3,8 * abstract *;
 [X]US5606950  (FUJIWARA TORU [JP], et al) [X] 1,2,5,6,8,9 * column 7, line 39 - column 8, line 34 *
International search[X]JPH1089140  (TOYOTA MOTOR CORP);
 [Y]JPS58133447  (MEIDENSHA ELECTRIC MFG CO LTD);
 [Y]JPH1047135  (DENSO CORP);
 [Y]JPH0797959  (HINO MOTORS LTD);
 [A]JPH09317538  (AISIN SEIKI)
by applicantJPS5637414
 JPH07322136
 JPH08144820
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.