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EP0678709
European procedure
Extract from the Register of European Patents
EP About this file: EP0678709
| EP0678709 - Electric current self-control device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.04.2001 Database last updated on 02.11.2024 | Most recent event Tooltip | 28.06.2002 | Lapse of the patent in a contracting state | published on 14.08.2002 [2002/33] | Applicant(s) | For all designated states ISUZU CERAMICS RESEARCH INSTITUTE CO., LTD. 8, Tsuchidana Fujisawa-shi Kanagawa 252 / JP | [N/P] |
| Former [1995/43] | For all designated states ISUZU CERAMICS RESEARCH INSTITUTE CO., LTD. 8, Tsuchidana Fujisawa-shi Kanagawa 252 / JP | Inventor(s) | 01 /
Kawamura, Hideo 13-5, Okada 8-chome, Samukawa-machi Koza-gun, Kanagawa / JP | [1995/43] | Representative(s) | Brunner, Michael John, et al Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | [N/P] |
| Former [1995/43] | Brunner, Michael John, et al GILL JENNINGS & EVERY Broadgate House 7 Eldon Street London EC2M 7LH / GB | Application number, filing date | 95302682.0 | 21.04.1995 | [1995/43] | Priority number, date | JP19940107633 | 22.04.1994 Original published format: JP 10763394 | [1995/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0678709 | Date: | 25.10.1995 | Language: | EN | [1995/43] | Type: | A3 Search report | No.: | EP0678709 | Date: | 09.10.1996 | [1996/41] | Type: | B1 Patent specification | No.: | EP0678709 | Date: | 28.06.2000 | Language: | EN | [2000/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.08.1996 | Classification | IPC: | F23Q7/00, F02P19/02 | [1995/43] | CPC: |
F23Q7/001 (EP,US);
F02P19/02 (EP,US)
| Designated contracting states | DE, FR, GB [1995/43] | Title | German: | Gerät mit Selbstregelung des elektrische Stromes | [1995/43] | English: | Electric current self-control device | [1995/43] | French: | Dispositif à autoréglage de courant électrique | [1995/43] | Examination procedure | 07.04.1997 | Examination requested [1997/23] | 17.07.1998 | Despatch of a communication from the examining division (Time limit: M06) | 18.01.1999 | Reply to a communication from the examining division | 26.04.1999 | Despatch of communication of intention to grant (Approval: Yes) | 02.11.1999 | Communication of intention to grant the patent | 17.01.2000 | Fee for grant paid | 17.01.2000 | Fee for publishing/printing paid | Opposition(s) | 29.03.2001 | No opposition filed within time limit [2001/24] | Fees paid | Renewal fee | 28.04.1997 | Renewal fee patent year 03 | 29.04.1998 | Renewal fee patent year 04 | 29.04.1999 | Renewal fee patent year 05 | 26.04.2000 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | FR | 28.06.2000 | [2002/33] | Documents cited: | Search | [A]JPS6136901 ; | [A]US4725711 (MINEGISHI SOKICHI [JP], et al) [A] 1 * abstract *; | [A]JPS6217521 ; | [A]JPS59197734 | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 86, no. 14, Database accession no. 86-090924, XP002009990 & JPS6136901 A 19860221 (TOSHIBA KK) [A] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19870619), vol. 011, no. 191, Database accession no. (M - 600), & JP62017521 A 19870126 (NGK SPARK PLUG CO LTD) [A] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19850320), vol. 009, no. 063, Database accession no. (M - 365), & JP59197734 A 19841109 (NIPPON JIDOSHA BUHIN SOGO KENKYUSHO KK) [A] * abstract * |