blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0590653

EP0590653 - Motor control system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.01.1999
Database last updated on 11.09.2024
Most recent event   Tooltip17.02.2006Change - lapse in a contracting state
Updated state(s): FR
published on 05.04.2006  [2006/14]
Applicant(s)For all designated states
SANYO ELECTRIC CO., LTD.
18, Keihanhondori 2-chome
Moriguchi-shi, Osaka / JP
[1994/14]
Inventor(s)01 / Tabuchi, Junichiro
14-1-304, Tsutsuyamadai 1-chome
Tondabayashi-shi, Osaka / JP
[1994/14]
Representative(s)Glawe, Delfs, Moll
Partnerschaft mbB von
Patent- und Rechtsanwälten
Postfach 26 01 62
80058 München / DE
[N/P]
Former [1994/14]Glawe, Delfs, Moll & Partner
Patentanwälte Postfach 26 01 62
D-80058 München / DE
Application number, filing date93115755.629.09.1993
[1994/14]
Priority number, dateJP1992026223530.09.1992         Original published format: JP 26223592
JP1992029273330.10.1992         Original published format: JP 29273392
[1994/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0590653
Date:06.04.1994
Language:EN
[1994/14]
Type: B1 Patent specification 
No.:EP0590653
Date:04.03.1998
Language:EN
[1998/10]
Search report(s)(Supplementary) European search report - dispatched on:EP06.01.1994
ClassificationIPC:G05D13/62
[1994/14]
CPC:
H02P23/186 (EP,US)
Designated contracting statesDE,   FR,   GB [1994/14]
TitleGerman:Motorregelsystem[1994/14]
English:Motor control system[1994/14]
French:Système de régulation de moteur[1994/14]
MiscellaneousEPB 1996/14: Teilanmeldung 95120463.5 eingereicht am 22/12/95
EPB 1996/14: Divisional application 95120463.5 filed on 22/12/95
EPB 1996/14: Demande divisionnaire 95120463.5 déposée le 22/12/95
Examination procedure29.04.1994Examination requested  [1994/26]
07.04.1995Despatch of a communication from the examining division (Time limit: M06)
05.10.1995Reply to a communication from the examining division
14.02.1996Despatch of a communication from the examining division (Time limit: M04)
29.05.1996Reply to a communication from the examining division
11.06.1997Despatch of communication of intention to grant (Approval: Yes)
11.08.1997Communication of intention to grant the patent
17.11.1997Fee for grant paid
17.11.1997Fee for publishing/printing paid
Divisional application(s)EP95120463.5  / EP0709951
Opposition(s)05.12.1998No opposition filed within time limit [1999/08]
Fees paidRenewal fee
19.09.1995Renewal fee patent year 03
19.09.1996Renewal fee patent year 04
19.09.1997Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipFR04.03.1998
[2006/14]
Former [1998/52]FR31.07.1998
Documents cited:Search[Y]EP0448136  (SONY CORP [JP]) [Y] 1,4 * the whole document *;
 [Y]EP0280931  (SANYO ELECTRIC CO [JP]) [Y] 1,4 * the whole document *
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.