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
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0410716

EP0410716 - Uninterruptible power supply [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.1995
Database last updated on 17.07.2024
Most recent event   Tooltip15.07.1995No opposition filed within time limitpublished on 06.09.1995 [1995/36]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1995/01]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Former [1991/05]For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho Saiwai-ku
Kawasaki-shi / JP
Inventor(s)01 / Hirata, Akio, c/o Intellectual Property Division
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
02 / Miyazawa, Yoshiaki, Intellectual Property Division
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
03 / Yamazaki, Michiro, Intellectual Property Division
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
[1991/05]
Representative(s)Freed, Arthur Woolf, et al
Marks & Clerk Incorporating Edward Evans Barker 90 Long Acre
London WC2E 9RA / GB
[N/P]
Former [1991/05]Freed, Arthur Woolf, et al
MARKS & CLERK, 57-60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date90308139.625.07.1990
[1991/05]
Priority number, dateJP1989019184025.07.1989         Original published format: JP 19184089
JP1989025215229.09.1989         Original published format: JP 25215289
[1991/05]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0410716
Date:30.01.1991
Language:EN
[1991/05]
Type: A3 Search report 
No.:EP0410716
Date:06.05.1992
Language:EN
[1992/19]
Type: B1 Patent specification 
No.:EP0410716
Date:14.09.1994
Language:EN
[1994/37]
Search report(s)(Supplementary) European search report - dispatched on:EP18.03.1992
ClassificationIPC:H02J9/06
[1991/05]
CPC:
H02J9/00 (KR); H02J9/062 (EP,US)
Designated contracting statesFR,   GB [1991/05]
TitleGerman:Unterbrechungsfreie Stromversorgung[1991/05]
English:Uninterruptible power supply[1991/05]
French:Alimentation électrique sans interruption[1991/05]
Examination procedure15.08.1990Examination requested  [1991/05]
16.11.1993Despatch of communication of intention to grant (Approval: Yes)
20.01.1994Communication of intention to grant the patent
14.04.1994Fee for grant paid
14.04.1994Fee for publishing/printing paid
Opposition(s)15.06.1995No opposition filed within time limit [1995/36]
Fees paidRenewal fee
09.07.1992Renewal fee patent year 03
12.07.1993Renewal fee patent year 04
07.07.1994Renewal 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.
Documents cited:Search[A]EP0090699  (RENAULT [FR], et al);
 [A]FR2609555  (MERLIN GERIN [FR]);
 [A]US4673826  (MASSON JAMES H [US]);
 [A]DE2339235  (HITACHI LTD)
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.