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Extract from the Register of European Patents

EP About this file: EP0741823

EP0741823 - METHOD OF CONTROLLING BUCKET ANGLE OF HYDRAULIC SHOVEL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.07.2000
Database last updated on 09.09.2024
Most recent event   Tooltip28.07.2000No opposition filed within time limitpublished on 13.09.2000 [2000/37]
Applicant(s)For all designated states
Shin Caterpillar Mitsubishi Ltd.
10-1, Yoga 4-chome, Setagaya-ku
Tokyo 158 / JP
[N/P]
Former [1996/46]For all designated states
Shin Caterpillar Mitsubishi Ltd.
10-1, Yoga 4-chome, Setagaya-ku
Tokyo 158 / JP
Inventor(s)01 / TOZAWA, Shoji Shin Caterpillar Mitsubishi Ltd.
10-1, Yoga 4-chome Setagaya-ku
Tokyo 158 / JP
02 / ONO, Tomoaki Shin Caterpillar Mitsubishi Ltd.
10-1, Yoga 4-chome Setagaya-ku
Tokyo 158 / JP
[1996/46]
Representative(s)Kemp, Paul Geoffrey
Brookes Batchellor
102-108 Clerkenwell Road
London
EC1M 5SA / GB
[N/P]
Former [1996/46]Kemp, Paul Geoffrey
Batchellor, Kirk & Co., 2 Pear Tree Court, Farringdon Road
London EC1R 0DS / GB
Application number, filing date95934297.313.10.1995
[1996/46]
WO1995JP02104
Priority number, dateJP1994029542729.11.1994         Original published format: JP 29542794
[1996/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9617135
Date:06.06.1996
Language:EN
[1996/26]
Type: A1 Application with search report 
No.:EP0741823
Date:13.11.1996
Language:EN
The application published by WIPO in one of the EPO official languages on 06.06.1996 takes the place of the publication of the European patent application.
[1996/46]
Type: B1 Patent specification 
No.:EP0741823
Date:29.09.1999
Language:EN
[1999/39]
Search report(s)International search report - published on:EP06.06.1996
ClassificationIPC:E02F3/43, E02F9/20
[1996/46]
CPC:
E02F3/437 (EP,KR,US); E02F3/436 (EP,KR,US)
Designated contracting statesBE,   DE,   FR,   GB,   IT [1996/46]
TitleGerman:VERFAHREN ZUR STEUERUNG DES SCHAUFELWINKELS EINES HYDRAULISCHEN SCHAUFELBAGGERS[1996/46]
English:METHOD OF CONTROLLING BUCKET ANGLE OF HYDRAULIC SHOVEL[1996/46]
French:PROCEDE DE MAINTIEN DE L'ANGLE D'INCLINAISON DU GODET D'UNE PELLE HYDRAULIQUE[1996/46]
Entry into regional phase28.08.1996National basic fee paid 
28.08.1996Designation fee(s) paid 
20.11.1996Examination fee paid 
Examination procedure20.11.1996Examination requested  [1997/04]
10.12.1998Despatch of communication of intention to grant (Approval: Yes)
31.03.1999Communication of intention to grant the patent
21.06.1999Fee for grant paid
21.06.1999Fee for publishing/printing paid
Opposition(s)30.06.2000No opposition filed within time limit [2000/37]
Fees paidRenewal fee
29.10.1997Renewal fee patent year 03
28.10.1998Renewal fee patent year 04
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Cited inInternational search[A]EP0512584  (KOMATSU MFG CO LTD [JP]) [A] 1,2 * column A * * page 4, paragraph L * * page 5, line 38 - line 45 * * page 11, line 42 - page 12, line 56 * * claims 1,2,4 *;
 [A]JPS6213617
 [A]  - PATENT ABSTRACTS OF JAPAN, (19870617), vol. 11, no. 188, Database accession no. (M - 599), & JP62013617 A 19870122 (KUBOTA LTD.) [A] 1,2 * abstract *
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.