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EP0430147
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EP About this file: EP0430147
| EP0430147 - Semiconductor gate array device compatible with ECL signals and/or TTL signals [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.04.1995 Database last updated on 06.07.2024 | Most recent event Tooltip | 21.04.1995 | Application deemed to be withdrawn | published on 14.06.1995 [1995/24] | Applicant(s) | For all designated states Hitachi, Ltd. 6, Kanda Surugadai 4-chome Chiyoda-ku Tokyo / JP | For all designated states HITACHI MICROCOMPUTER SYSTEM LTD. 5-22-1, Josuihon-cho Kodaira-shi Tokyo / JP | [N/P] |
| Former [1991/23] | For all designated states HITACHI, LTD. 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 / JP | ||
| For all designated states HITACHI MICROCOMPUTER SYSTEM LTD. 5-22-1, Josuihon-cho Kodaira-shi, Tokyo / JP | Inventor(s) | 01 /
Tsuru, Yoshihiro, B-102, Hitachimaikon gakuendai2shataku, 3-1620, Gakuennishi-machi Kodaira-shi, Tokyo / JP | 02 /
Kuraishi, Takashi, B-105 Hitachimaikon-reimeiryo, 11, Shimotaki-machi Takasaki-shi, Gunma / JP | 03 /
Matsuzaki, Fumiaki, A-105 Hitachimaikon-reimeiryo, 11, Shimotaki-machi Takasaki-shi, Gunma / JP | 04 /
Morishige, Takaharu 109, Hitachimaikon-kaminakaishataku, 381 Kaminakai-machi, Takasaki-shi, Gunma / JP | [1991/23] | Representative(s) | Strehl Schübel-Hopf & Partner Maximilianstrasse 54 80538 München / DE | [N/P] |
| Former [1991/23] | Strehl Schübel-Hopf Groening & Partner Maximilianstrasse 54 D-80538 München / DE | Application number, filing date | 90122572.2 | 26.11.1990 | [1991/23] | Priority number, date | JP19890306972 | 27.11.1989 Original published format: JP 30697289 | [1991/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0430147 | Date: | 05.06.1991 | Language: | EN | [1991/23] | Type: | A3 Search report | No.: | EP0430147 | Date: | 19.11.1992 | Language: | EN | [1992/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.1992 | Classification | IPC: | H01L27/118 | [1991/23] | CPC: |
H01L27/11898 (EP,US);
H03K19/00 (KR)
| Designated contracting states | DE, FR, GB, IT [1991/23] | Title | German: | Gatearray-Halbleitervorrichtung kompatibel mit ECL- und/oder TTL-Signalen | [1991/23] | English: | Semiconductor gate array device compatible with ECL signals and/or TTL signals | [1991/23] | French: | Dispositif semi-conducteur à matrice de portes compatible avec des signaux ECL et/ou des signaux TTL | [1991/23] | File destroyed: | 03.03.2001 | Examination procedure | 14.05.1993 | Examination requested [1993/29] | 27.07.1994 | Despatch of a communication from the examining division (Time limit: M04) | 07.12.1994 | Application deemed to be withdrawn, date of legal effect [1995/24] | 10.01.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1995/24] | Fees paid | Renewal fee | 27.11.1992 | Renewal fee patent year 03 | 29.11.1993 | Renewal fee patent year 04 | 28.11.1994 | Renewal fee patent year 05 |
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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 | [Y]JP58012346 | [Y] - PATENT ABSTRACT OF JAPAN, vol. 7, no. 84 (E-169)(1229), 8th April 1983; & JP-A-58 012 346 (NIPPON DENKI K.K.) 24-01-1983, & JP58012346 A 00000000 | [Y] - PROC. OF THE IEEE 1989 CUSTOM INTEGRATED CIRCUITS CONFERENCE, California, US, 15th - 18th May 1989, pages 841-844; A. DENDA et al.: "A 270 ps / 24.000 gate BiCMOS gate array" |