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EP0648978
European procedure
Extract from the Register of European Patents
EP About this file: EP0648978
| EP0648978 - Ceramic glow plug [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.05.2001 Database last updated on 22.08.2024 | Most recent event Tooltip | 08.02.2002 | Lapse of the patent in a contracting state New state(s): DE | published on 27.03.2002 [2002/13] | Applicant(s) | For all designated states ISUZU CERAMICS RESEARCH INSTITUTE CO., LTD. 8, Tsuchidana Fujisawa-shi Kanagawa-ken / JP | [N/P] |
| Former [1995/16] | For all designated states ISUZU CERAMICS RESEARCH INSTITUTE CO., LTD. 8, Tsuchidana Fujisawa-shi, Kanagawa-ken / JP | Inventor(s) | 01 /
Kawamura, Hideo 8-13-5, Okada, Samukawa-machi Kouza-gun, Kanagawa-ken, T253-01 / JP | [1995/16] | Representative(s) | Jenkins, Peter David, et al Page White & Farrer Limited Bedford House 21A John Street London WC1N 2BF / GB | [N/P] |
| Former [1995/16] | Jenkins, Peter David, et al PAGE WHITE & FARRER 54 Doughty Street London WC1N 2LS / GB | Application number, filing date | 94307223.1 | 03.10.1994 | [1995/16] | Priority number, date | JP19930269431 | 04.10.1993 Original published format: JP 26943193 | JP19930269432 | 04.10.1993 Original published format: JP 26943293 | [1995/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0648978 | Date: | 19.04.1995 | Language: | EN | [1995/16] | Type: | A3 Search report | No.: | EP0648978 | Date: | 24.07.1996 | [1996/30] | Type: | B1 Patent specification | No.: | EP0648978 | Date: | 19.07.2000 | Language: | EN | [2000/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.06.1996 | Classification | IPC: | F23Q7/00 | [1995/16] | CPC: |
F23Q7/001 (EP)
| Designated contracting states | DE, FR, GB [1995/16] | Title | German: | Keramische Glühkerze | [1995/16] | English: | Ceramic glow plug | [1995/16] | French: | Bougie à incandescence en céramique | [1995/16] | Examination procedure | 27.12.1996 | Examination requested [1997/10] | 23.03.1999 | Despatch of a communication from the examining division (Time limit: M06) | 20.08.1999 | Reply to a communication from the examining division | 26.11.1999 | Despatch of communication of intention to grant (Approval: Yes) | 27.01.2000 | Communication of intention to grant the patent | 13.04.2000 | Fee for grant paid | 13.04.2000 | Fee for publishing/printing paid | Opposition(s) | 20.04.2001 | No opposition filed within time limit [2001/27] | Fees paid | Renewal fee | 18.10.1996 | Renewal fee patent year 03 | 11.10.1997 | Renewal fee patent year 04 | 16.10.1998 | Renewal fee patent year 05 | 20.10.1999 | 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 | GB | 19.10.2000 | DE | 20.10.2000 | [2002/13] |
| Former [2002/12] | GB | 19.10.2000 | Documents cited: | Search | [A]WO9118244 (CATERPILLAR INC) [A] 1 * abstract *; | [A]WO9118245 (CATERPILLAR INC) [A] 1 * abstract *; | [A]GB2092670 (ROBERT BOSCH); | [A]JPS5872821 | [A] - PATENT ABSTRACTS OF JAPAN, (19580720), vol. 7, no. 165, Database accession no. (M - 230), & JP58072821 A 19830430 (NIPPON TOKUSHU TOGYO KK) [A] * abstract * |