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EP0249574
European procedure
Extract from the Register of European Patents
EP About this file: EP0249574
| EP0249574 - Concrete sleeper system [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.11.1991 Database last updated on 30.07.2024 | Most recent event Tooltip | 23.11.1991 | No opposition filed within time limit | published on 15.01.1992 [1992/03] | Applicant(s) | For all designated states Preussag Stahl Aktiengesellschaft Gerhard-Lukas-Meyer-Strasse 10 31226 Peine / DE | [N/P] |
| Former [1987/51] | For all designated states Preussag Stahl Aktiengesellschaft Gerhard-Lukas-Meyer-Strasse 10 D-31226 Peine / DE | Inventor(s) | 01 /
Fasterding, Günter, Dipl.-Ing. Ammerweg 4 DE-3152 Ilsede / DE | 02 /
Frenzel, Jürgen, Dipl.-Ing. Alter Sonnenbergweg 7 DE-3222 Freden/Leine / DE | [1987/51] | Representative(s) | Kaiser, Henning SALZGITTER AG Patente und Lizenzen Kurfürstendamm 32 Postfach 15 12 27 D-10668 Berlin / DE | [1987/51] | Application number, filing date | 87730062.4 | 06.06.1987 | [1987/51] | Priority number, date | DE19863619417 | 10.06.1986 Original published format: DE 3619417 | [1987/51] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0249574 | Date: | 16.12.1987 | Language: | DE | [1987/51] | Type: | A3 Search report | No.: | EP0249574 | Date: | 19.10.1988 | Language: | DE | [1988/42] | Type: | B1 Patent specification | No.: | EP0249574 | Date: | 23.01.1991 | Language: | DE | [1991/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.08.1988 | Classification | IPC: | E01B1/00, E01B3/32, E01B9/14, E01B9/68 | [1987/51] | CPC: |
E01B9/14 (EP,US);
E01B3/32 (EP,US);
E01B9/68 (EP,US);
E01B9/681 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1987/51] | Title | German: | Betonschwellensystem | [1987/51] | English: | Concrete sleeper system | [1987/51] | French: | Système de traverses en béton | [1987/51] | Examination procedure | 20.10.1988 | Examination requested [1988/51] | 27.12.1989 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.1990 | Reply to a communication from the examining division | 22.06.1990 | Despatch of communication of intention to grant (Approval: Yes) | 10.07.1990 | Communication of intention to grant the patent | 04.10.1990 | Fee for grant paid | 04.10.1990 | Fee for publishing/printing paid | Opposition(s) | 24.10.1991 | No opposition filed within time limit [1992/03] | Fees paid | Renewal fee | 02.05.1989 | Renewal fee patent year 03 | 25.04.1990 | Renewal fee patent year 04 |
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