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EP0283150
European procedure
Extract from the Register of European Patents
EP About this file: EP0283150
| EP0283150 - A multilayered-eddy-current type strong magnetic field generator [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.12.1992 Database last updated on 15.06.2024 | Most recent event Tooltip | 03.12.1992 | No opposition filed within time limit | published on 20.01.1993 [1993/03] | Applicant(s) | For all designated states Kanazawa University Nu-7 Kakuma-machi Kanazawa-shi Ishikawa 920-1192 / JP | [N/P] |
| Former [1988/38] | For all designated states KANAZAWA UNIVERSITY 1-1, Marunouchi Kanazawa City Ishikawa Pref. / JP | Inventor(s) | 01 /
Bessho, Kazuo 501, Wistaria Garden Namiki-Cho 10-37, Hashiba-Cho Kanazawa City Ishikawa Pref. / JP | 02 /
Yamada, Sotoshi 603, Sun Heim 4-13, Tera-Machi 1-Chome Kanazawa City Ishikawa Pref. / JP | [1988/38] | Representative(s) | Godwin, Edgar James, et al Marks & Clerk 90 Long Acre London WC2E 9RA / GB | [N/P] |
| Former [1988/38] | Godwin, Edgar James, et al MARKS & CLERK, 57-60 Lincoln's Inn Fields London WC2A 3LS / GB | Application number, filing date | 88301644.6 | 25.02.1988 | [1988/38] | Priority number, date | JP19870062708 | 19.03.1987 Original published format: JP 6270887 | [1988/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0283150 | Date: | 21.09.1988 | Language: | EN | [1988/38] | Type: | B1 Patent specification | No.: | EP0283150 | Date: | 29.01.1992 | Language: | EN | [1992/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.07.1988 | Classification | IPC: | H01F7/20 | [1988/38] | CPC: |
H01F7/202 (EP,US);
Y02E30/10 (EP)
| Designated contracting states | DE, FR [1988/38] | Title | German: | Starker Magnetfeldgenerator in Mehrschicht-Wirbelstrombauart | [1988/38] | English: | A multilayered-eddy-current type strong magnetic field generator | [1988/38] | French: | Générateur de champ magnétique intense du type à couches multiples et à courants de Foucault | [1988/38] | Examination procedure | 07.12.1988 | Examination requested [1989/05] | 31.05.1991 | Despatch of communication of intention to grant (Approval: Yes) | 02.08.1991 | Communication of intention to grant the patent | 04.11.1991 | Fee for grant paid | 04.11.1991 | Fee for publishing/printing paid | Opposition(s) | 30.10.1992 | No opposition filed within time limit [1993/03] | Fees paid | Renewal fee | 14.02.1990 | Renewal fee patent year 03 | 15.02.1991 | Renewal fee patent year 04 |
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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]GB1586796 (KHARKOV POLITEKHN I IM VI); | [A]FR1329084 (COMP GENERALE ELECTRICITE) | [A] - IEEE TRANSACTIONS ON MAGNETICS, MAG-20, no. 5, part 2, September 1984, pages 1810-1812, IEEE, New York, US; G. STANGE: "A small size 7 tesla flux-concentrator of modular construction fed by a small Thyristor pulse generator" |