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Extract from the Register of European Patents

EP About this file: EP0588569

EP0588569 - Power supply for electronic device, and electronic device system [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.08.1997
Database last updated on 12.11.2024
Most recent event   Tooltip08.08.1997Application deemed to be withdrawnpublished on 24.09.1997 [1997/39]
Applicant(s)For all designated states
International Business Machines Corporation
New Orchard Road
Armonk, NY 10504 / US
[N/P]
Former [1994/12]For all designated states
International Business Machines Corporation
Old Orchard Road
Armonk, N.Y. 10504 / US
Inventor(s)01 / Narita, Izuru
No. 2 Yoshikawa house 201, 4-19-38, Kamitsuruma
Sagamihara-shi, Kanagawa-ken / JP
02 / Suzuki, Keiji
1065-51, Kameino
Fujisawa-shi, Kanagawa-ken / JP
03 / Mito, Toshitsugu
2263-36, Nurumizu
Atsugi-shi, Kanagawa-ken / JP
04 / Tsurukawa, Noboru
Rapole Shibuya 202, 1965, Fukuda
Yamato-shi, Kanagawa-ken / JP
[1994/12]
Representative(s)Burt, Roger James
IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester
Hampshire SO21 2JN / GB
[N/P]
Former [1994/12]Burt, Roger James, Dr.
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Application number, filing date93307159.910.09.1993
[1994/12]
Priority number, dateJP1992024633816.09.1992         Original published format: JP 24633892
[1994/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0588569
Date:23.03.1994
Language:EN
[1994/12]
Type: A3 Search report 
No.:EP0588569
Date:25.05.1994
Language:EN
[1994/21]
Search report(s)(Supplementary) European search report - dispatched on:EP05.04.1994
ClassificationIPC:H02J7/02
[1994/12]
CPC:
H02J7/0068 (EP,US); H02J7/00714 (EP,US); H02J7/007182 (EP,US);
H02J9/061 (EP,US); H02J7/007194 (EP,US); Y10S320/10 (EP)
Designated contracting statesDE,   FR,   GB [1994/12]
TitleGerman:Netzteil für elektronisches Gerät und Elektrogerätesystem[1994/12]
English:Power supply for electronic device, and electronic device system[1994/12]
French:Alimentation pour appareil électronique et système de dispositif électronique[1994/12]
Examination procedure18.07.1994Examination requested  [1994/37]
22.12.1995Despatch of a communication from the examining division (Time limit: M06)
21.05.1996Reply to a communication from the examining division
02.04.1997Application deemed to be withdrawn, date of legal effect  [1997/39]
29.04.1997Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1997/39]
Fees paidRenewal fee
07.09.1995Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.09.199604   M06   Not yet paid
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Documents cited:Search[Y]US4536696  (RAY RICHARD C [US]) [Y] 1,8 * column 2, line 13 - column 5, line 25; figures 1,2 *;
 [A]EP0223293  (PHILIPS NV [NL]) [A] * the whole document ** the whole document *
 [PY]  - "charge system with cvcw+cc ac/dc adapter", IBM TECHNICAL DISCLOSURE BULLETIN, NEW-YORK, (199212), vol. 332964, no. 7, pages 95 - 96 [PY] 1,8 * 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.