EP0079476 - Swivelling stairway, in particular for vehicles [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.06.1986 Database last updated on 29.06.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state New state(s): LU | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states DUEWAG Aktiengesellschaft Duisburger Strasse 145 D-47829 Krefeld / DE | [1983/21] | Inventor(s) | 01 /
Coenen, Karl Am Buttendick 23 D-4230 Wesel / DE | 02 /
Gössler, Klaus Friedhofstrasse 3 D-4300 Essen / DE | 03 /
Patil, Mohan Büdericher Strasse 7 D-4156 Willich 1 / DE | [1983/21] | Application number, filing date | 82109684.9 | 20.10.1982 | [1983/21] | Priority number, date | DE19813145157 | 13.11.1981 Original published format: DE 3145157 | [1983/21] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0079476 | Date: | 25.05.1983 | Language: | DE | [1983/21] | Type: | B1 Patent specification | No.: | EP0079476 | Date: | 28.08.1985 | Language: | DE | [1985/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.02.1983 | Classification | IPC: | E04F11/04, B60R3/02, B64C1/24 | [1983/21] | CPC: |
B64C1/24 (EP);
B60R3/02 (EP);
B63B27/14 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1983/21] | Title | German: | Schwenkbare Treppe, insbesondere für Fahrzeuge | [1983/21] | English: | Swivelling stairway, in particular for vehicles | [1983/21] | French: | Escalier pivotant, en particulier pour véhicules | [1983/21] | Examination procedure | 20.10.1982 | Examination requested [1983/21] | 16.03.1984 | Despatch of a communication from the examining division (Time limit: M06) | 20.09.1984 | Reply to a communication from the examining division | 23.11.1984 | Despatch of communication of intention to grant (Approval: ) | 14.02.1985 | Communication of intention to grant the patent | 27.04.1985 | Fee for grant paid | 27.04.1985 | Fee for publishing/printing paid | Opposition(s) | 29.05.1986 | No opposition filed within time limit [1986/33] | Fees paid | Renewal fee | 05.10.1984 | Renewal fee patent year 03 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | SE | 30.08.1985 | LU | 31.10.1985 | [1999/52] |
Former [1988/13] | SE | 30.08.1985 | Documents cited: | Search | US1805829 [ ] (MARSCHKE REINHOLD B); | US3213962 [ ] (CLARK JR WALTER T); | DE1683721 [ ]; | DE2318614 [ ] (KETTLER PAUL ERICH); | US4014486 [ ] (NELSON NEAL A, et al) |