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EP0473392
European procedure
Extract from the Register of European Patents
EP About this file: EP0473392
| EP0473392 - Direct memory access apparatus in image processing system and external storage device used therein [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.03.2000 Database last updated on 16.11.2024 | Most recent event Tooltip | 03.03.2000 | No opposition filed within time limit | published on 19.04.2000 [2000/16] | Applicant(s) | For all designated states NINTENDO CO. LIMITED 60, Fukuine Kamitakamatsu-cho Higashiyama-ku Kyoto / JP | For all designated states Ricoh Company, Ltd. 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 / JP | [N/P] |
| Former [1992/10] | For all designated states NINTENDO CO. LIMITED 60, Fukuine Kamitakamatsu-cho Higashiyama-ku Kyoto / JP | ||
| For all designated states Ricoh Company, Ltd 3-6, 1-chome Nakamagome Ohta-ku Tokyo 143 / JP | Inventor(s) | 01 /
Otake, Masahiro, c/o Nintendo Co. Ltd. 60, Fukuine Kamitakamatsu-cho Higashiyama-ku, Tokyo / JP | 02 /
Takahashi, Toyofumi, c/o Ricoh Co. Ltd. 3-6, Nakamagome 1-chome, Ota-ku Tokyo / JP | 03 /
Nishiumi, Satoshi, c/o Nintendo Co. Ltd. 60, Fukuine Kamitakamatsu-cho Higashiyama-ku, Tokyo / JP | 04 /
Yamamoto, Hitoshi, c/o Ricoh Co. Ltd. 3-6, Nakamagome 1-chome, Ota-ku Tokyo / JP | [1992/10] | Representative(s) | Mackenzie, Andrew Bryan, et al Withers & Rogers Goldings House 2 Hays Lane London SE1 2HW / GB | [N/P] |
| Former [1996/31] | Mackenzie, Andrew Bryan, et al Withers & Rogers, 4 Dyer's Buildings, Holborn London EC1N 2JT / GB | ||
| Former [1992/10] | Arthur, Bryan Edward, et al Withers & Rogers 4 Dyer's Buildings Holborn London EC1N 2JT / GB | Application number, filing date | 91307824.2 | 27.08.1991 | [1992/10] | Priority number, date | JP19900225671 | 27.08.1990 Original published format: JP 22567190 | [1992/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0473392 | Date: | 04.03.1992 | Language: | EN | [1992/10] | Type: | A3 Search report | No.: | EP0473392 | Date: | 24.08.1994 | Language: | EN | [1994/34] | Type: | B1 Patent specification | No.: | EP0473392 | Date: | 28.04.1999 | Language: | EN | [1999/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.07.1994 | Classification | IPC: | G06F13/28, G09G1/16 | [1992/10] | CPC: |
G06F13/30 (EP,US);
G06F13/28 (EP,KR,US);
G09G5/001 (EP,US);
G09G2310/04 (EP,US)
| Designated contracting states | DE, FR, GB, SE [1992/10] | Title | German: | Direktspeicherzugriffsvorrichtung in einem Bildverarbeitungssystem und eine darin benutzte externe Speicheranordnung | [1992/10] | English: | Direct memory access apparatus in image processing system and external storage device used therein | [1992/10] | French: | Appareil d'accès direct à la mémoire pour un système de traitement d'images et un dispositif de stockage externe utilisé en cela | [1992/10] | Examination procedure | 20.02.1995 | Examination requested [1995/16] | 18.10.1996 | Despatch of a communication from the examining division (Time limit: M06) | 09.05.1997 | Reply to a communication from the examining division | 25.08.1998 | Despatch of communication of intention to grant (Approval: Yes) | 05.10.1998 | Communication of intention to grant the patent | 24.12.1998 | Fee for grant paid | 24.12.1998 | Fee for publishing/printing paid | Opposition(s) | 29.01.2000 | No opposition filed within time limit [2000/16] | Request for further processing for: | 09.05.1997 | Request for further processing filed | 09.05.1997 | Full payment received (date of receipt of payment) Request granted | 27.05.1997 | Decision despatched | Fees paid | Renewal fee | 23.06.1993 | Renewal fee patent year 03 | 22.08.1994 | Renewal fee patent year 04 | 28.06.1995 | Renewal fee patent year 05 | 01.08.1996 | Renewal fee patent year 06 | 08.08.1997 | Renewal fee patent year 07 | 15.06.1998 | Renewal fee patent year 08 |
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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]EP0182454 (TEXAS INSTRUMENTS INC [US]) [A] 1-12 * page 12, line 10 - page 14, line 15; figures 1,2 * * page 17, line 1 - page 19, line 10; figure 3 ** page 34, line 3 - page 35, line 20 *; | [A]US4777621 (MINER JAY G [US], et al) [A] 1,8 * column 5, line 46 - column 9, line 42; figures 4,5 * | [X] - "CRT video storage access method", IBM TECHNICAL DISCLOSURE BULLETIN, NEW YORK US, (198606), vol. 29, no. 1, pages 392 - 393 [X] 1,8 * the whole document * |