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EP0308762
European procedure
Extract from the Register of European Patents
EP About this file: EP0308762
| EP0308762 - Position control device for a hydraulic advance drive, in particular a hydraulic press or stamping machine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.03.1993 Database last updated on 06.07.2024 | Most recent event Tooltip | 18.03.1993 | No opposition filed within time limit | published on 05.05.1993 [1993/18] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1989/13] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Baisch, Roderich, Dipl.-Ing. Borsigstrasse 1a D-8520 Erlangen / DE | 02 /
Papiernik, Wolfgang, Dr. Eskilstunastrasse 9 D-8520 Erlangen / DE | 03 /
Schnös, Elfriede, Dipl.-Ing. Meisenweg 29 D-8520 Erlangen / DE | [1989/13] | Application number, filing date | 88114893.6 | 12.09.1988 | [1989/13] | Priority number, date | DE19873732221 | 24.09.1987 Original published format: DE 3732221 | [1989/13] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0308762 | Date: | 29.03.1989 | Language: | DE | [1989/13] | Type: | B1 Patent specification | No.: | EP0308762 | Date: | 13.05.1992 | Language: | DE | [1992/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.01.1989 | Classification | IPC: | G05D3/14 | [1989/13] | CPC: |
G05D3/1454 (EP,US)
| Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI, NL [1989/13] | Title | German: | Einrichtung zum Regeln der Lage eines hydraulischen Vorschubantriebs, insbesondere einer hydraulischen Presse oder Stanze | [1989/13] | English: | Position control device for a hydraulic advance drive, in particular a hydraulic press or stamping machine | [1989/13] | French: | Dispositif de régulation de la position d'un mécanisme d'avancement hydraulique, notamment d'une estampe ou presse hydraulique | [1989/13] | Examination procedure | 25.04.1989 | Examination requested [1989/27] | 17.12.1990 | Despatch of a communication from the examining division (Time limit: M06) | 24.06.1991 | Reply to a communication from the examining division | 11.10.1991 | Despatch of communication of intention to grant (Approval: Yes) | 05.11.1991 | Communication of intention to grant the patent | 28.01.1992 | Fee for grant paid | 28.01.1992 | Fee for publishing/printing paid | Opposition(s) | 16.02.1993 | No opposition filed within time limit [1993/18] | Fees paid | Renewal fee | 19.09.1990 | Renewal fee patent year 03 | 20.12.1990 | Renewal fee patent year 04 |
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