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EP0235602
European procedure
Extract from the Register of European Patents
EP About this file: EP0235602
| EP0235602 - Process for measuring and grinding a rail head profile [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.11.1991 Database last updated on 02.11.2024 | Most recent event Tooltip | 28.11.2003 | Lapse of the patent in a contracting state | published on 14.01.2004 [2004/03] | Applicant(s) | For all designated states LES FILS D'AUGUSTE SCHEUCHZER S.A. Avenue du Mont-d'Or, 7 CH-1007 Lausanne / CH | [1987/37] | Inventor(s) | 01 /
Bühler, Fritz 81, Chemin des Clos CH-1024 Ecublens / CH | [1987/37] | Representative(s) | Jörchel, Dietrich R.A., et al c/o BUGNION S.A. 10, route de Florissant Case postale 375 1211 Genève 12 Champel / CH | [N/P] |
| Former [1987/37] | Jörchel, Dietrich R.A., et al c/o BUGNION S.A. 10, route de Florissant Case postale 375 CH-1211 Genève 12 Champel / CH | Application number, filing date | 87101477.5 | 04.02.1987 | [1987/37] | Priority number, date | CH19860000837 | 28.02.1986 Original published format: CH 83786 | [1987/37] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0235602 | Date: | 09.09.1987 | Language: | FR | [1987/37] | Type: | A3 Search report | No.: | EP0235602 | Date: | 12.10.1988 | Language: | FR | [1988/41] | Type: | B1 Patent specification | No.: | EP0235602 | Date: | 23.01.1991 | Language: | FR | [1991/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.08.1988 | Classification | IPC: | E01B31/17 | [1987/37] | CPC: |
E01B31/17 (EP,US)
| Designated contracting states | AT, CH, DE, ES, FR, GB, IT, LI [1987/37] | Title | German: | Verfahren zum Messen und Schleifen eines Schienenkopfprofils | [1987/37] | English: | Process for measuring and grinding a rail head profile | [1987/37] | French: | Procédé de mesure et de rectifiage d'un champignon de rail | [1987/37] | Examination procedure | 20.02.1989 | Examination requested [1989/16] | 17.04.1990 | Despatch of communication of intention to grant (Approval: Yes) | 12.07.1990 | Communication of intention to grant the patent | 20.09.1990 | Fee for grant paid | 20.09.1990 | Fee for publishing/printing paid | Opposition(s) | 24.10.1991 | No opposition filed within time limit [1992/03] | Fees paid | Renewal fee | 23.01.1989 | Renewal fee patent year 03 | 22.12.1989 | Renewal fee patent year 04 |
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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. | Lapses during opposition Tooltip | ES | 04.05.1991 | [2004/03] | Documents cited: | Search | [A]FR2337786 (SPENO INTERNATIONAL [CH]); | [A]EP0141948 (SPENO INTERNATIONAL [CH]) |