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Extract from the Register of European Patents

EP About this file: EP0811905

EP0811905 - Storage control and computer system using the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.01.2005
Database last updated on 16.09.2024
Most recent event   Tooltip28.01.2005No opposition filed within time limitpublished on 16.03.2005  [2005/11]
Applicant(s)For all designated states
Hitachi, Ltd.
6, Kanda Surugadai 4-chome
Chiyoda-ku
Tokyo 101 / JP
[N/P]
Former [2004/13]For all designated states
Hitachi, Ltd.
6, Kanda Surugadai 4-chome
Chiyoda-ku, Tokyo 101 / JP
Former [1997/50]For all designated states
HITACHI, LTD.
6, Kanda Surugadai 4-chome
Chiyoda-ku, Tokyo 101 / JP
Inventor(s)01 / Nakayama, Shinichi
8-11-207, Nishisakawa-1-chome
Odawara-shi / JP
02 / Yokohata, Shizuo
4-23, Fujimigaoka-2-chome, Ninomiyamachi
Naka-gun, Kanagawa-ken / JP
[1997/50]
Representative(s)Strehl Schübel-Hopf & Partner
Maximilianstrasse 54
80538 München / DE
[N/P]
Former [1997/50]Strehl Schübel-Hopf Groening & Partner
Maximilianstrasse 54
80538 München / DE
Application number, filing date97108823.202.06.1997
[1997/50]
Priority number, dateJP1996016392704.06.1996         Original published format: JP 16392796
[1997/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0811905
Date:10.12.1997
Language:EN
[1997/50]
Type: B1 Patent specification 
No.:EP0811905
Date:24.03.2004
Language:EN
[2004/13]
Search report(s)(Supplementary) European search report - dispatched on:EP09.10.1997
ClassificationIPC:G06F3/06
[1997/50]
CPC:
G06F3/0601 (EP,US); G06F3/0607 (EP,US); G06F3/0632 (EP,US);
G06F3/0661 (EP,US); G06F3/0685 (EP,US); G06F12/0866 (EP,US);
G06F2003/0697 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1998/34]
Former [1997/50]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Speichersteuerung und diese verwendendes Rechnersystem[1997/50]
English:Storage control and computer system using the same[1997/50]
French:Commande de mémoire et système informatique l'utilisant[1997/50]
Examination procedure12.01.1998Examination requested  [1998/12]
19.09.2003Communication of intention to grant the patent
20.01.2004Fee for grant paid
20.01.2004Fee for publishing/printing paid
Divisional application(s)EP03027725.5  / EP1403757
Opposition(s)28.12.2004No opposition filed within time limit [2005/11]
Fees paidRenewal fee
28.06.1999Renewal fee patent year 03
20.06.2000Renewal fee patent year 04
26.06.2001Renewal fee patent year 05
24.06.2002Renewal fee patent year 06
24.06.2003Renewal fee patent year 07
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Documents cited:Search[A]US5206939  (YANAI MOSHE [US], et al) [A] 1,6 * column A; figure 1 *;
 [A]JPS63211019  ;
 [A]JPH03265945
 [A]  - PATENT ABSTRACTS OF JAPAN, (19890106), vol. 013, no. 001, Database accession no. (P - 808), & JP63211019 A 19880901 (HITACHI LTD) [A] 1,6 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19920224), vol. 016, no. 075, Database accession no. (P - 1316), & JP03265945 A 19911127 (NEC CORP;OTHERS: 01) [A] 1,6 * abstract *
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.