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EP0561306
European procedure
Extract from the Register of European Patents
EP About this file: EP0561306
| EP0561306 - Method for accessing a clock-synchronous semiconductor memory device [Right-click to bookmark this link] | |||
| Former [1993/38] | Clock-synchronous semiconductor memory device and method for accessing the device | ||
| [1999/03] | Status | No opposition filed within time limit Status updated on 21.07.2000 Database last updated on 31.08.2024 | Most recent event Tooltip | 21.07.2000 | No opposition filed within time limit | published on 06.09.2000 [2000/36] | Applicant(s) | For all designated states Kabushiki Kaisha Toshiba 72, Horikawa-cho, Saiwai-ku Kawasaki-shi Kanagawa-ken 210-8572 / JP | [N/P] |
| Former [1999/38] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210-8572 / JP | ||
| Former [1995/34] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP | ||
| Former [1993/38] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho Saiwai-ku Kawasaki-shi Kanagawa-ken Tokyo / JP | Inventor(s) | 01 /
Toda, Haruki Highmart-Yokohama 803, 72-1, Sanya, Minami-ku Yokohama-shi, Kanagawa-ken / JP | 02 /
Watanabe, Yuji, Syanball Kawasaki-Sunago 917 2-8-1, Sunago, Kawasaki-ku Kawasaki-shi, Kanagawa-ken / JP | 03 /
Kuyama, Hitoshi, Farlle Toshiba 2-206 4-20-2, Kamiasao, Asao-ku Kawasaki-shi, Kanagawa-ken / JP | 04 /
Saito, Shozo 1-11-904, Wakabadai, Asahi-ku Yokohama-shi, Kanagawa-ken / JP | [1993/38] | Representative(s) | Lehn, Werner, et al Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20 81904 München / DE | [N/P] |
| Former [1993/38] | Lehn, Werner, Dipl.-Ing., et al Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20 D-81904 München / DE | Application number, filing date | 93104097.6 | 12.03.1993 | [1993/38] | Priority number, date | JP19920063835 | 19.03.1992 Original published format: JP 6383592 | JP19920341907 | 22.12.1992 Original published format: JP 34190792 | [1993/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0561306 | Date: | 22.09.1993 | Language: | EN | [1993/38] | Type: | A3 Search report | No.: | EP0561306 | Date: | 14.12.1994 | Language: | EN | [1994/50] | Type: | B1 Patent specification | No.: | EP0561306 | Date: | 22.09.1999 | Language: | EN | [1999/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.10.1994 | Classification | IPC: | G11C7/00, G11C8/00 | [1993/38] | CPC: |
G11C8/18 (EP,US);
G11C7/22 (EP,US)
| Designated contracting states | DE, FR, GB [1993/38] | Title | German: | Zugriffsverfahren für eine synchrone Halbleiterspeicheranordnung | [1999/03] | English: | Method for accessing a clock-synchronous semiconductor memory device | [1999/03] | French: | Méthode d'accès à un dispositif de mémoire à semi-conducteur synchronisé | [1999/03] |
| Former [1993/38] | Synchrone Halbleiterspeicheranordnung und Zugriffsverfahren | ||
| Former [1993/38] | Clock-synchronous semiconductor memory device and method for accessing the device | ||
| Former [1993/38] | Dispositif de mémoire à semi-conducteurs synchronisée et méthode d'accès | Examination procedure | 12.03.1993 | Examination requested [1993/38] | 02.04.1997 | Despatch of a communication from the examining division (Time limit: M06) | 19.08.1997 | Reply to a communication from the examining division | 26.09.1997 | Despatch of a communication from the examining division (Time limit: M04) | 19.01.1998 | Reply to a communication from the examining division | 25.05.1998 | Despatch of a communication from the examining division (Time limit: M04) | 21.09.1998 | Reply to a communication from the examining division | 18.12.1998 | Despatch of communication of intention to grant (Approval: Yes) | 22.03.1999 | Communication of intention to grant the patent | 15.06.1999 | Fee for grant paid | 15.06.1999 | Fee for publishing/printing paid | Opposition(s) | 24.06.2000 | No opposition filed within time limit [2000/36] | Fees paid | Renewal fee | 09.03.1995 | Renewal fee patent year 03 | 08.03.1996 | Renewal fee patent year 04 | 12.03.1997 | Renewal fee patent year 05 | 10.03.1998 | Renewal fee patent year 06 | 11.03.1999 | Renewal fee patent year 07 |
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| 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]JPH0294194 ; | [A]GB2095442 (PHILIPS ELECTRONIC ASSOCIATED) [A] 1-5,8,9 * abstract * * page 1, line 50 - page 2, line 42; figure 1 *; | [A]EP0468480 (OKI ELECTRIC IND CO LTD [JP]) [A] 1-5,8,9 * abstract * * column 4, line 6 - column 8, line 15; figures 1,2 * | [A] - PATENT ABSTRACTS OF JAPAN, (19900628), vol. 014, no. 301, Database accession no. (P - 1069), & JP02094194 A 00000000 (NEC CORP.) [A] 1-5,8,9 * abstract * |