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Extract from the Register of European Patents

EP About this file: EP0156162

EP0156162 - Programmable controller [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.05.1992
Database last updated on 31.08.2024
Most recent event   Tooltip15.08.2008Change - representativepublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Hitachi, Ltd.
6, Kanda Surugadai 4-chome
Chiyoda-ku
Tokyo / JP
[N/P]
Former [1985/40]For all designated states
HITACHI, LTD.
6, Kanda Surugadai 4-chome
Chiyoda-ku, Tokyo 100 / JP
Inventor(s)01 / Kurokawa, Naohiro
1023, Oaza Tagai
Shibata-shi / JP
02 / Abe, Ryoichi
13-2, Midoricho-1-chome
Shibata-shi / JP
[1985/40]
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 [1985/40]Patentanwälte Beetz - Timpe - Siegfried Schmitt-Fumian - Mayr
Steinsdorfstrasse 10
D-80538 München / DE
Application number, filing date85101838.220.02.1985
[1985/40]
Priority number, dateJP1984005805626.03.1984         Original published format: JP 5805684
[1985/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0156162
Date:02.10.1985
Language:EN
[1985/40]
Type: A3 Search report 
No.:EP0156162
Date:28.10.1987
Language:EN
[1987/44]
Type: B1 Patent specification 
No.:EP0156162
Date:10.07.1991
Language:EN
[1991/28]
Search report(s)(Supplementary) European search report - dispatched on:EP08.09.1987
ClassificationIPC:G06F9/30, G05B19/04
[1987/41]
CPC:
G06F9/322 (EP,US); G05B19/05 (EP,US); G06F9/30145 (EP,US);
G05B2219/13083 (EP,US)
Former IPC [1985/40]G06F9/30
Designated contracting statesDE,   GB,   IT,   NL [1985/40]
TitleGerman:Programmierbare Steuereinheit[1985/40]
English:Programmable controller[1985/40]
French:Unité de commande programmable[1985/40]
Examination procedure30.10.1987Examination requested  [1988/01]
04.07.1989Despatch of a communication from the examining division (Time limit: M06)
03.01.1990Reply to a communication from the examining division
27.07.1990Despatch of communication of intention to grant (Approval: No)
06.12.1990Despatch of communication of intention to grant (Approval: later approval)
13.12.1990Communication of intention to grant the patent
04.02.1991Fee for grant paid
04.02.1991Fee for publishing/printing paid
Opposition(s)11.04.1992No opposition filed within time limit [1992/27]
Fees paidRenewal fee
23.02.1987Renewal fee patent year 03
19.02.1988Renewal fee patent year 04
22.02.1989Renewal fee patent year 05
26.02.1990Renewal fee patent year 06
13.12.1990Renewal fee patent year 07
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Documents cited:Search[A]US4302820  (STRUGER ODO J, et al);
 [A]FR2508193  (TOYODA MACHINE WORKS LTD [JP])
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.