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EP0414939
European procedure
Extract from the Register of European Patents
EP About this file: EP0414939
| EP0414939 - Vibrationless starting and braking control for transporting equipment [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.03.1994 Database last updated on 10.05.2025 | Most recent event Tooltip | 31.03.1994 | No opposition filed within time limit | published on 25.05.1994 [1994/21] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1991/10] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Koopmann, Klaus, Dipl.-Ing. Lärchenweg 3 D-8520 Erlangen / DE | [1991/10] | Application number, filing date | 89116025.1 | 30.08.1989 | [1991/10] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0414939 | Date: | 06.03.1991 | Language: | DE | [1991/10] | Type: | B1 Patent specification | No.: | EP0414939 | Date: | 26.05.1993 | Language: | DE | [1993/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.05.1990 | Classification | IPC: | G05D13/62, B65G43/00 | [1991/10] | CPC: |
B65G43/00 (EP);
H02P23/20 (EP);
B65G2203/044 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1991/10] | Title | German: | Schwingungsfreie Anfahr-und Bremsregelung für Förderanlagen | [1991/10] | English: | Vibrationless starting and braking control for transporting equipment | [1991/10] | French: | Régulateur pour le démarrage et le freinage sans vibrations pour un ensemble transporteur | [1991/10] | Examination procedure | 07.08.1990 | Examination requested [1991/10] | 03.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 27.11.1992 | Communication of intention to grant the patent | 18.02.1993 | Fee for grant paid | 18.02.1993 | Fee for publishing/printing paid | Opposition(s) | 01.03.1994 | No opposition filed within time limit [1994/21] | Fees paid | Renewal fee | 20.12.1990 | Renewal fee patent year 03 | 24.08.1992 | 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. | Documents cited: | Search | [A]GB2161777 (WINSTER MINING LTD) | [A] - ELEKTRONIK. vol. 34, no. 2, Januar 1985, MUNCHEN DE Seiten 53 - 57; P.F. Orlowski: "Fahrkurvenrechner für die Antriebstechnik" |