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Extract from the Register of European Patents

EP About this file: EP0110399

EP0110399 - Load weight indicating system for load moving machine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.03.1989
Database last updated on 02.11.2024
Most recent event   Tooltip15.08.2008Change - representativepublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Hitachi Construction Machinery Co., Ltd.
6-2, Ohtemachi 2-chome Chiyoda-ku
Tokyo 100-0004 / JP
[N/P]
Former [1984/24]For all designated states
HITACHI CONSTRUCTION MACHINERY CO., LTD.
6-2, Ohtemachi 2-chome
Chiyoda-ku Tokyo 100 / JP
Inventor(s)01 / Ichiyama, Shuichi
3-8-4509, Kidamari
Tsuchiura-shi / JP
02 / Aoyagi, Yukio
2425-6, Shimoinayoshi Chiyodamura
Niihari-gun Ibaraki-ken / JP
03 / Yasuda, Tomohiko
3-18-1103, Yutakacho-2-chome
Kashiwa-shi / JP
[1984/24]
Representative(s)Beetz & Partner mbB
Patentanwälte
Prinzregentenstraße 54
80538 München / DE
[N/P]
Former [2008/38]Beetz & Partner
Patentanwälte Steinsdorfstrasse 10
80538 München / DE
Former [1984/24]Patentanwälte Beetz - Timpe - Siegfried Schmitt-Fumian - Mayr
Steinsdorfstrasse 10
D-80538 München / DE
Application number, filing date83112019.130.11.1983
[1984/24]
Priority number, dateJP1982020924501.12.1982         Original published format: JP 20924582
JP1983004729923.03.1983         Original published format: JP 4729983
JP1983007927409.05.1983         Original published format: JP 7927483
[1984/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0110399
Date:13.06.1984
Language:EN
[1984/24]
Type: B1 Patent specification 
No.:EP0110399
Date:11.05.1988
Language:EN
[1988/19]
Search report(s)(Supplementary) European search report - dispatched on:EP19.03.1984
ClassificationIPC:E02F9/26, E02F3/32
[1984/24]
CPC:
E02F9/264 (EP,US); G01G19/00 (KR)
Designated contracting statesDE,   FR [1984/24]
TitleGerman:System für die Anzeige des Ladungsgewichtes für eine Maschine zum Bewegen von Lasten[1984/24]
English:Load weight indicating system for load moving machine[1984/24]
French:Système d'indication de poids de charge pour machine à déplacer des charges[1984/24]
Examination procedure08.11.1984Examination requested  [1985/03]
23.10.1985Despatch of a communication from the examining division (Time limit: M06)
24.04.1986Reply to a communication from the examining division
04.08.1986Despatch of a communication from the examining division (Time limit: M06)
10.02.1987Reply to a communication from the examining division
04.08.1987Despatch of communication of intention to grant (Approval: )
11.11.1987Communication of intention to grant the patent
09.12.1987Fee for grant paid
09.12.1987Fee for publishing/printing paid
Opposition(s)14.02.1989No opposition filed within time limit [1989/18]
Fees paidRenewal fee
27.11.1985Renewal fee patent year 03
25.11.1986Renewal fee patent year 04
25.11.1987Renewal fee patent year 05
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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[Y]US4044610  (OLDAEUS KARL OLOF, et al);
 [Y]GB2064794  (DERWENT MEASUREMENT & CONTROL);
 [Y]DE2940445  (KOMATSU MFG CO LTD);
 [Y]DE3103728  (KRUPP GMBH [DE], et al);
 [A]DE3020323  (PFREUNDT HANS GUENTHER);
 [A]DE2036518  (PIETZSCH LUDWIG);
 [A]DE2910057  (PIETZSCH LUDWIG);
 [A]FR2401407  (PREUX ROGER [FR]);
 [A]US4288196  (SUTTON II JAMES O)
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.