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EP0157995
European procedure
Extract from the Register of European Patents
EP About this file: EP0157995
| EP0157995 - Device for reading and cancelling thin film areolae of material having uniaxial, magnetic anisotropy and deposited on credit cards or the like [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.11.1990 Database last updated on 03.06.2024 | Most recent event Tooltip | 29.11.1990 | No opposition filed within time limit | published on 16.01.1991 [1991/03] | Applicant(s) | For all designated states I.P.M. Industria Politecnica Meridionale - S.p.A. Via Rettifilo al Bravo 90 I-80022 Arzano Napoli / IT | [N/P] |
| Former [1985/42] | For all designated states I.P.M. Industria Politecnica Meridionale - S.p.A. Via Rettifilo al Bravo 90 I-80022 Arzano Napoli / IT | Inventor(s) | 01 /
de Feo, Paolo Via Posillipo, 66 Napoli / IT | [1985/42] | Representative(s) | Fiammenghi-Domenighetti, Delfina, et al Via Quattro Fontane 31 00184 Roma / IT | [N/P] |
| Former [1985/42] | Fiammenghi Domenighetti, Delfina, et al Via Quattro Fontane 31 I-00184 Rome / IT | Application number, filing date | 84830282.4 | 18.10.1984 | [1985/42] | Priority number, date | IT19830049205 | 21.10.1983 Original published format: IT 4920583 | [1985/42] | Filing language | IT | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0157995 | Date: | 16.10.1985 | Language: | EN | [1985/42] | Type: | A3 Search report | No.: | EP0157995 | Date: | 28.01.1987 | Language: | EN | [1987/05] | Type: | B1 Patent specification | No.: | EP0157995 | Date: | 07.02.1990 | Language: | EN | [1990/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.12.1986 | Classification | IPC: | G06K7/08 | [1985/42] | CPC: |
G06K7/087 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, LI, LU, NL, SE [1985/42] | Title | German: | Anordnung zur Ablesung und Annullierung von kleinen Dünnschicht-Zonen aus einem Material mit magnetischer uniaxialer Anisotropie, das auf Kreditkarten oder dergleichen aufgebracht ist | [1985/42] | English: | Device for reading and cancelling thin film areolae of material having uniaxial, magnetic anisotropy and deposited on credit cards or the like | [1985/42] | French: | Dispositif de lecture et d'annulation de petites zones de film mince en matériau doté d'anisotropie magnétique uniaxiale et déposé sur des cartes de crédit ou similaires | [1985/42] | File destroyed: | 20.04.2002 | Examination procedure | 11.06.1987 | Examination requested [1987/35] | 27.06.1988 | Despatch of a communication from the examining division (Time limit: M04) | 25.10.1988 | Reply to a communication from the examining division | 19.12.1988 | Despatch of communication of intention to grant (Approval: Yes) | 12.04.1989 | Communication of intention to grant the patent | 23.06.1989 | Fee for grant paid | 23.06.1989 | Fee for publishing/printing paid | Opposition(s) | 08.11.1990 | No opposition filed within time limit [1991/03] | Fees paid | Renewal fee | 13.10.1986 | Renewal fee patent year 03 | 08.10.1987 | Renewal fee patent year 04 | 12.10.1988 | Renewal fee patent year 05 | 11.10.1989 | 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. | Documents cited: | Search | [A]US3149316 (QUADE EDWARD A); | [AD]EP0011053 (IPM IND POLITECNICA MERIDIONAL [IT]); | [A]US4203544 (GUILGUE JEAN L [FR]); | [A]GB2086630 (COPYTEX SICHERHEITSSYST) | Examination | - Leon Maissel and Reinhard Glang, 1970, Handbook of thin film technology, pp. 17-10 to 17-13, 17-27 to17-41 |