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EP0340463
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EP About this file: EP0340463
| EP0340463 - Fibre optics luminous sign [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 18.06.1991 Database last updated on 19.03.2026 | Most recent event Tooltip | 18.06.1991 | Change - withdrawal | published on 07.08.1991 [1991/32] | Applicant(s) | For all designated states HOECHST AKTIENGESELLSCHAFT 65926 Frankfurt am Main / DE | [N/P] |
| Former [1989/45] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Coutandin, Jochen, Dr. Pestalozzistrasse 9 D-6536 Langenlonsheim / DE | 02 /
Groh, Werner, Dr. Geisenheimer Strasse 93 D-6000 Frankfurt am Main 71 / DE | 03 /
Herbrechtsmeier, Peter, Dr. Friedrich-Stolze-Strasse 10 D-6240 Königstein/Taunus / DE | 04 /
Theis, Jürgen, Dr. Am Tiergarten 40 D-6000 Frankfurt am Main / DE | [1989/45] | Application number, filing date | 89105928.9 | 05.04.1989 | [1989/45] | Priority number, date | DE19883812418 | 14.04.1988 Original published format: DE 3812418 | [1989/45] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0340463 | Date: | 08.11.1989 | Language: | DE | [1989/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.09.1989 | Classification | IPC: | G09F9/30, F21S5/00, B60Q1/26 | [1989/45] | CPC: |
G09F9/305 (EP);
G08B1/00 (KR);
B60Q1/0011 (EP);
G02B6/0005 (EP);
G09F13/0472 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/45] | Title | German: | Faseroptische Leuchtzeichenanlage | [1989/45] | English: | Fibre optics luminous sign | [1989/45] | French: | Enseigne lumineuse à fibres optiques | [1989/45] | File destroyed: | 02.03.1998 | Examination procedure | 01.05.1990 | Examination requested [1990/27] | 24.05.1991 | Application withdrawn by applicant [1991/32] | Fees paid | Renewal fee | 21.12.1990 | Renewal fee patent year 03 |
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