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EP0428841
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EP About this file: EP0428841
| EP0428841 - Flame-cutting machine water table with underwater-plasmacutting installation, especially for aluminium processing [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.07.1993 Database last updated on 24.08.2024 | Most recent event Tooltip | 23.07.1993 | Application deemed to be withdrawn | published on 15.09.1993 [1993/37] | Applicant(s) | For all designated states Wegmann & Co. GmbH August-Bode-Strasse 1 D-34127 Kassel / DE | [1991/22] | Inventor(s) | 01 /
Hahn, Hans Joachim Ölmühle D-301 Emstal 2 / DE | [1991/22] | Representative(s) | Feder, Wolf-Dietrich, et al Dr. Wolf-D. Feder, Dr. Heinz Feder Dipl.-Ing. P.-C. Sroka Dominikanerstrasse 37 40545 Düsseldorf / DE | [N/P] |
| Former [1991/22] | Feder, Wolf-Dietrich, et al Dr. Wolf-D. Feder, Dr. Heinz Feder Dipl.-Ing. P.-C. Sroka Dominikanerstrasse 37 D-40545 Düsseldorf / DE | Application number, filing date | 90117235.3 | 07.09.1990 | [1991/22] | Priority number, date | DE19893934822 | 19.10.1989 Original published format: DE 3934822 | [1991/22] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0428841 | Date: | 29.05.1991 | Language: | DE | [1991/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.02.1991 | Classification | IPC: | B23K7/00, B23K7/10 | [1991/22] | CPC: |
B23K7/002 (EP,US);
B23Q11/0042 (EP,US);
B23Q11/1007 (EP,US);
Y02P70/10 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, NL, SE [1991/22] | Title | German: | Wassertisch für Brennschneidmaschine mit Unterwasser-Plasmaschneidanlage, insbesondere für Aluminium-Verarbeitung | [1991/22] | English: | Flame-cutting machine water table with underwater-plasmacutting installation, especially for aluminium processing | [1991/22] | French: | Table à eau pour machine d'oxycoupage avec installation de découpage au plasma sous l'eau, notamment pour l'usinage d'aluminium | [1991/22] | File destroyed: | 12.06.1999 | Examination procedure | 09.09.1991 | Examination requested [1991/45] | 19.10.1992 | Despatch of a communication from the examining division (Time limit: M04) | 02.03.1993 | Application deemed to be withdrawn, date of legal effect [1993/37] | 06.04.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1993/37] | Fees paid | Renewal fee | 17.09.1992 | Renewal fee patent year 03 |
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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]FR2230448 (CATERPILLAR TRACTOR CO [US]); | [A]US4453702 (ANDERSON HARRY E [US], et al); | [AP]DE3812367 (OXYTECHNIK GES SYSTEMTECH [DE]) |