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EP0144881
European procedure
Extract from the Register of European Patents
EP About this file: EP0144881
| EP0144881 - Method for compressing corrugated, fibrous cement sheets [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 28.11.1991 Database last updated on 18.10.2024 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states BELL MASCHINENFABRIK AKTIENGESELLSCHAFT CH-6010 Kriens / CH | [1985/25] | Inventor(s) | 01 /
Sutter, Silvio St. Niklausengasse 9 CH-6010 Kriens / CH | [1985/25] | Representative(s) | Kubr, Václav, et al c/o Sulzer - Escher Wyss AG Patentabteilung Postfach CH-8023 Zürich / CH | [N/P] |
| Former [1985/25] | Kubr, Václav, Dr., et al c/o Sulzer - Escher Wyss AG Patentabteilung Postfach CH-8023 Zürich / CH | Application number, filing date | 84114222.7 | 24.11.1984 | [1985/25] | Priority number, date | CH19830006596 | 09.12.1983 Original published format: CH 659683 | [1985/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0144881 | Date: | 19.06.1985 | Language: | DE | [1985/25] | Type: | A3 Search report | No.: | EP0144881 | Date: | 17.07.1985 | Language: | DE | [1985/29] | Type: | B1 Patent specification | No.: | EP0144881 | Date: | 20.01.1988 | Language: | DE | [1988/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.05.1985 | Classification | IPC: | B28B1/52 | [1985/25] | CPC: |
B28B1/528 (EP);
B28B7/46 (EP)
| Designated contracting states | AT, BE, DE, FR, GB, IT, NL, SE [1985/25] | Title | German: | Verfahren zum Verdichten von gewellten Faserzementplatten | [1985/25] | English: | Method for compressing corrugated, fibrous cement sheets | [1985/25] | French: | Procédé pour comprimer des plaques ondulées en fibro-ciment | [1985/25] | Examination procedure | 21.12.1984 | Examination requested [1985/25] | 29.04.1986 | Despatch of a communication from the examining division (Time limit: M04) | 28.07.1986 | Reply to a communication from the examining division | 06.03.1987 | Despatch of communication of intention to grant (Approval: ) | 24.06.1987 | Communication of intention to grant the patent | 01.07.1987 | Fee for grant paid | 01.07.1987 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
19.10.1988
15.11.1988
ADMISSIBLE G. Siempelkamp GmbH & Co. Siempelkampstrasse 75 D-47803 Krefeld / DE Opponent's representative Andrejewski, Walter Patentanwälte Andrejewski, Honke & Partner Postfach 10 02 54 D-45002 Essen / DE | [N/P] |
| Former [1988/50] | |||
| Opponent(s) | 01
19.10.1988
15.11.1988
ADMISSIBLE G. Siempelkamp GmbH & Co. Siempelkampstrasse 75 D-47803 Krefeld / DE Opponent's representative Andrejewski, Walter, Dr. Patentanwälte Andrejewski, Honke & Partner Postfach 10 02 54 D-45002 Essen / DE | 27.10.1988 | No. 01: Notification indicating deficiencies in the notice of opposition | 11.11.1988 | No. 01: Reply to notification indicating deficiencies in the notice of opposition | 02.12.1988 | Invitation to proprietor to file observations on the notice of opposition | 01.04.1989 | Reply of patent proprietor to notice(s) of opposition | 07.04.1989 | Communication of observations of patent proprietor (Time limit: M02) | 24.05.1989 | Reply of parties involved to observations of patent proprietor | 20.02.1990 | Date of despatch of rejection of opposition | 02.03.1990 | Legal effect of rejection of opposition [1992/03] | Appeal following opposition | 07.04.1990 | Appeal received No. T0296/90 | 07.06.1990 | Statement of grounds filed | 18.05.1991 | Result of appeal procedure: appeal of the opponent withdrawn | Fees paid | Renewal fee | 27.09.1985 | Renewal fee patent year 03 | 04.11.1987 | 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 | DE830168 [ ] (PINO SALVANESCHI); | DE1206776 [ ] (MARCHIOLI GIORGIO, et al); | DE2162030 [ ] (AMIANTUS AG); | GB1535356 [ ] (GREEN SON & WAITE LTD W); | DE2832094 [ ] (SIEMPELKAMP GMBH & CO) |