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Extract from the Register of European Patents

EP About this file: EP0386935

EP0386935 - Apparatus capable of varying number of wait states for access [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.09.1996
Database last updated on 14.09.2024
Most recent event   Tooltip27.09.1996No opposition filed within time limitpublished on 13.11.1996 [1996/46]
Applicant(s)For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
[N/P]
Former [1990/37]For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
Inventor(s)01 / Shimura, Akihiro
31-4 Minami Kugahara 2-chome
Ohta-ku, Tokyo / JP
[1990/37]
Representative(s)Beresford, Keith Denis Lewis, et al
Beresford Crump LLP
16 High Holborn
London WC1V 6BX / GB
[N/P]
Former [1990/37]Beresford, Keith Denis Lewis, et al
BERESFORD & Co. 2-5 Warwick Court High Holborn
London WC1R 5DJ / GB
Application number, filing date90302164.028.02.1990
[1990/37]
Priority number, dateJP1989005730308.03.1989         Original published format: JP 5730389
[1990/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0386935
Date:12.09.1990
Language:EN
[1990/37]
Type: A3 Search report 
No.:EP0386935
Date:19.06.1991
Language:EN
[1991/25]
Type: B1 Patent specification 
No.:EP0386935
Date:22.11.1995
Language:EN
[1995/47]
Search report(s)(Supplementary) European search report - dispatched on:EP02.05.1991
ClassificationIPC:G06F13/42
[1990/37]
CPC:
G06F13/4243 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1990/37]
TitleGerman:Gerät, das fähig ist, die Anzahl von Wartezuständen für den Zugriff zu variieren[1990/37]
English:Apparatus capable of varying number of wait states for access[1990/37]
French:Appareil capable de varier le nombre d'états d'attente pour accès[1990/37]
Examination procedure31.12.1990Examination requested  [1991/10]
10.03.1994Despatch of a communication from the examining division (Time limit: M06)
20.09.1994Reply to a communication from the examining division
11.01.1995Despatch of communication of intention to grant (Approval: Yes)
26.05.1995Communication of intention to grant the patent
28.07.1995Fee for grant paid
28.07.1995Fee for publishing/printing paid
Opposition(s)23.08.1996No opposition filed within time limit [1996/46]
Fees paidRenewal fee
24.02.1992Renewal fee patent year 03
23.02.1993Renewal fee patent year 04
23.02.1994Renewal fee patent year 05
17.02.1995Renewal fee patent year 06
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Documents cited:Search[A]FR2388342  (INT COMPUTERS LTD [GB])
 [A]  - WESCON/87 CONFERENCE RECORD, vol. 31, 1987, pages 18/4 (1-8), Los Angeles, CA, US; R.J. JIGOUR et al.: "Peel device architectures enhance microprocessor system logic applications"
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 24, no. 12, May 1982, pages 6256-6257, New York, US; P.A. BEAVEN et al.: "Matching processor timing sequence to different memories"
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.