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EP0469505
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EP About this file: EP0469505
| EP0469505 - Superconducting material with pinning centers for flux vortices and method of making the same [Right-click to bookmark this link] | Status | The application has been refused Status updated on 17.05.1996 Database last updated on 16.11.2024 | Most recent event Tooltip | 17.05.1996 | Refusal of application | published on 03.07.1996 [1996/27] | Applicant(s) | For all designated states GEC ALSTHOM SA 38, avenue Kléber 75116 Paris / FR | [N/P] |
| Former [1992/06] | For all designated states GEC ALSTHOM SA 38, avenue Kléber F-75116 Paris / FR | Inventor(s) | 01 /
Dubots, Patrick 1, Chemin de Gaillarbois F-78640 Neauphle le Chateau / FR | 02 /
Verhaege, Thierry 22, Allée Georges Brassens F-91160 Saulx les Chartreux / FR | [1992/06] | Representative(s) | Weinmiller, Jürgen, et al Spott, Weinmiller & Böhm Patentanwälte Sendlinger-Tor-Platz 11 80336 München / DE | [N/P] |
| Former [1992/06] | Weinmiller, Jürgen, et al Lennéstrasse 9 Postfach 24 D-82336 Feldafing / DE | Application number, filing date | 91112695.1 | 29.07.1991 | [1992/06] | Priority number, date | FR19900009849 | 01.08.1990 Original published format: FR 9009849 | [1992/06] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0469505 | Date: | 05.02.1992 | Language: | FR | [1992/06] | Type: | A3 Search report | No.: | EP0469505 | Date: | 10.06.1992 | Language: | FR | [1992/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.04.1992 | Classification | IPC: | H01L39/24 | [1992/06] | CPC: |
H10N60/0156 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1992/06] | Title | German: | Supraleitendes Material mit Haftzentren für Flussschläuche und Verfahren zu dessen Herstellung | [1992/06] | English: | Superconducting material with pinning centers for flux vortices and method of making the same | [1992/06] | French: | Matériau supraconducteur présentant des sites d'ancrage des vortex et procédé de fabrication d'un tel matériau | [1992/06] | File destroyed: | 20.04.2002 | Examination procedure | 06.10.1992 | Examination requested [1992/49] | 19.09.1994 | Despatch of a communication from the examining division (Time limit: M06) | 21.02.1995 | Reply to a communication from the examining division | 07.08.1995 | Despatch of communication of intention to grant (Approval: ) | 23.01.1996 | Despatch of communication that the application is refused, reason: formalities examination [1996/27] | 01.02.1996 | Application refused, date of legal effect [1996/27] | Fees paid | Renewal fee | 21.06.1993 | Renewal fee patent year 03 | 28.06.1994 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.07.1995 | 05 M06 Not yet paid |
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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]US3465430 (BARBER ANTHONY CLIFFORD, et al); | [A]GB2038532 (ATOMIC ENERGY AUTHORITY UK); | [X]EP0303813 (IBM [US]); | [A]US4863804 (WHITLOW GRAHAM A [US], et al); | [A]WO9004856 (NAT RES DEV [GB]); | [AP]EP0406456 (SIEMENS AG [DE]) |