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Extract from the Register of European Patents

EP About this file: EP0571137

EP0571137 - Fluid pressure control device for an automatic transmission in a vehicle [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.10.1997
Database last updated on 11.09.2024
Most recent event   Tooltip17.10.1997No opposition filed within time limitpublished on 03.12.1997 [1997/49]
Applicant(s)For all designated states
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
33-8, Shiba 5-chome Minato-ku
Tokyo 108 / JP
For all designated states
MITSUBISHI JIDOSHA ENGINEERING KABUSHIKI KAISHA
1 Nakashinkiri, Hashime-cho Okazaki-shi
Aichi 444-8501 / JP
[N/P]
Former [1993/47]For all designated states
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, Shiba 5-chome Minato-ku
Tokyo 108 / JP
For all designated states
MITSUBISHI JIDOSHA ENGINEERING KABUSHIKI KAISHA
21-1, Shimomaruko, 4-chome, Ohta-ku
Tokyo / JP
Inventor(s)01 / Fujita, Kenjiro
1919-16, Nojicho
Kusatsu-shi, Shiga / JP
02 / Kondo, Akihiro
Mitsubishi Shataku 1-207, 28-1, Katsuragoshocho
Nishikyo-ku, Kyoto-shi, Kyoto / JP
03 / Ohnishi, Toyoji
3-7, Miharu 1-chome, Shinocho
Kameoka-shi, Kyoto / JP
04 / Hasegawa, Yoshio, Mitsubishi Sai-5 Seimeiryo
18, Katsuragoschocho
Nishiyo-ku, Kyoto-shi, Kyoto / JP
05 / Yuge, Mitsuru
Joy-Sagano 511, 27, Saganohirakimachi
Ukyo-ku, Kyoto-shi, Kyoto / JP
[1993/47]
Representative(s)Blanco White, Henry Nicholas, et al
ABEL & IMRAY
20 Red Lion Street
London WC1R 4PQ / GB
[N/P]
Former [1993/47]Blanco White, Henry Nicholas, et al
ABEL & IMRAY Northumberland House 303-306 High Holborn
London WC1V 7LH / GB
Application number, filing date93303732.714.05.1993
[1993/47]
Priority number, dateJP1992012603619.05.1992         Original published format: JP 12603692
[1993/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0571137
Date:24.11.1993
Language:EN
[1993/47]
Type: B1 Patent specification 
No.:EP0571137
Date:11.12.1996
Language:EN
[1996/50]
Search report(s)(Supplementary) European search report - dispatched on:EP17.08.1993
ClassificationIPC:F16H61/00, F15B21/04
[1996/50]
CPC:
F16H61/0276 (EP,US); F16H59/00 (KR); F16H2061/004 (EP,US)
Former IPC [1993/47]F16H61/00
Designated contracting statesDE,   FR,   GB [1993/47]
TitleGerman:Flüssigkeitsdruck-Steuereinrichtung für ein automatisches Kraftfahrzeug Getriebe[1996/50]
English:Fluid pressure control device for an automatic transmission in a vehicle[1993/47]
French:Dispositif de commande de pression fluidique pour une transmission automatique de véhicule[1993/47]
Former [1993/47]Flüssigkeitsdruck-Steuereinrichtung für ein automatisches Kfz-Getriebe
Examination procedure20.05.1994Examination requested  [1994/29]
20.06.1995Despatch of communication of intention to grant (Approval: No)
18.12.1995Despatch of a communication from the examining division (Time limit: M04)
06.04.1996Reply to a communication from the examining division
30.05.1996Despatch of communication of intention to grant (Approval: later approval)
04.06.1996Communication of intention to grant the patent
05.08.1996Fee for grant paid
05.08.1996Fee for publishing/printing paid
Opposition(s)12.09.1997No opposition filed within time limit [1997/49]
Fees paidRenewal fee
29.05.1995Renewal fee patent year 03
09.05.1996Renewal fee patent year 04
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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[AP]JP04249648  ;
 [A]JP03020161  ;
 [A]JP61105223  ;
 [A]AT35320B  (LOEWENTHAL PHILIPP);
 [A]US2061830  (CAMPBELL JULIAN A);
 [A]DE1750501  (FELLER BAYER ALU METALL);
 [A]DE7413011U  ;
 [A]US4524805  (HOFFMAN ALLAN C [US])
 [AP]  - PATENT ABSTRACTS OF JAPAN vol. 017, no. 026 (M-1354)19 January 1993 & JP-A-04 249648 ( SUZUKI ), & JP04249648 A 19930119
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 015, no. 138 (M-1100)8 April 1991 & JP-A-03 020161 ( NISSAN ), & JP03020161 A 19910408
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 010, no. 286 (M-521)27 September 1986 & JP-A-61 105223 ( AISIN WARNER ), & JP61105223 A 19860927
ExaminationUS4887512
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.