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Extract from the Register of European Patents

EP About this file: EP0313337

EP0313337 - Timing controller for high-speed digital integrated circuit [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.04.1996
Database last updated on 03.09.2024
Most recent event   Tooltip19.04.1996No opposition filed within time limitpublished on 05.06.1996 [1996/23]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
For all designated states
Toshiba Micro-Computer Engineering Corporation
25-1, Ekimaehoncho Kawasaki-ku
Kawasaki-shi / 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
For all designated states
Toshiba Micro-Computer Engineering Corporation
25-1, Ekimaehoncho Kawasaki-ku
Kawasaki-shi / JP
Former [1989/17]For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho Saiwai-ku
Kawasaki-shi / JP
For all designated states
Toshiba Micro-Computer Engineering Corporation
25-1, Ekimaehoncho Kawasaki-ku
Kawasaki-shi / JP
Inventor(s)01 / Yoshihara, Kunio c/o Patent Division
Kabushiki Kaisha Toshiba 1-1 Shibaura, 1-chome
Minato-ku Tokyo 105 / JP
02 / Terada, Toshiyuki c/o Patent Division
Kabushiki Kaisha Toshiba 1-1 Shibaura, 1-chome
Minato-ku Tokyo 105 / JP
03 / Takubo, Chiaki c/o Patent Division
Kabushiki Kaisha Toshiba 1-1 Shibaura, 1-chome
Minato-ku Tokyo 105 / JP
04 / Koide, Nobuo
7-7-16, Kitakoiwa
Edogawa-ku, Tokyo / JP
05 / Shimizu, Shoichi c/o Patent Division
Kabushiki Kaisha Toshiba 1-1 Shibaura, 1-chome
Minato-ku Tokyo 105 / JP
[1989/17]
Representative(s)Freed, Arthur Woolf, et al
Marks & Clerk Incorporating Edward Evans Barker 90 Long Acre
London WC2E 9RA / GB
[N/P]
Former [1989/17]Freed, Arthur Woolf, et al
MARKS & CLERK, 57-60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date88309815.419.10.1988
[1989/17]
Priority number, dateJP1987026313819.10.1987         Original published format: JP 26313887
[1989/17]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0313337
Date:26.04.1989
Language:EN
[1989/17]
Type: A3 Search report 
No.:EP0313337
Date:28.03.1990
Language:EN
[1990/13]
Type: B1 Patent specification 
No.:EP0313337
Date:14.06.1995
Language:EN
[1995/24]
Search report(s)(Supplementary) European search report - dispatched on:EP08.02.1990
ClassificationIPC:G06F1/04
[1989/17]
CPC:
G06F1/12 (EP,US)
Designated contracting statesDE,   FR,   GB [1989/17]
TitleGerman:Taktsteuerung für digitale integrierte Schaltung hoher Geschwindigkeit[1989/17]
English:Timing controller for high-speed digital integrated circuit[1989/17]
French:Commande d'horloge pour circuit intégré numérique à haute vitesse[1989/17]
Examination procedure04.11.1988Examination requested  [1989/17]
10.05.1993Despatch of a communication from the examining division (Time limit: M06)
21.09.1993Reply to a communication from the examining division
03.02.1994Despatch of a communication from the examining division (Time limit: M06)
21.07.1994Reply to a communication from the examining division
30.08.1994Despatch of communication of intention to grant (Approval: Yes)
01.12.1994Communication of intention to grant the patent
07.03.1995Fee for grant paid
07.03.1995Fee for publishing/printing paid
Opposition(s)15.03.1996No opposition filed within time limit [1996/23]
Fees paidRenewal fee
12.10.1990Renewal fee patent year 03
10.10.1991Renewal fee patent year 04
09.10.1992Renewal fee patent year 05
11.10.1993Renewal fee patent year 06
08.10.1994Renewal fee patent year 07
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Documents cited:Search[A]EP0150316  (TOSHIBA KK [JP]);
 [A]US4035663  (STODOLA KEVIN C)
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 23, no. 11, April 1981, pages 5175-5176, New York, US; E.C. DUNN: "Clocking system synchronization"
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.