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EP0175851
European procedure
Extract from the Register of European Patents
EP About this file: EP0175851
| EP0175851 - Fibre-feeding apparatus for a hopper [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 20.11.1990 Database last updated on 31.08.2024 | Most recent event Tooltip | 20.11.1990 | Opposition rejected | published on 09.01.1991 [1991/02] | Applicant(s) | For all designated states MASCHINENFABRIK RIETER AG Postfach 290 8406 Winterthur / CH | [N/P] |
| Former [1986/14] | For all designated states MASCHINENFABRIK RIETER AG Postfach 290 CH-8406 Winterthur / CH | Inventor(s) | 01 /
Staeheli, Paul Neuheimstrasse 15 CH-9535 Wilen b. Wil / CH | [1986/14] | Application number, filing date | 85107528.3 | 18.06.1985 | [1986/14] | Priority number, date | CH19840004460 | 18.09.1984 Original published format: CH 446084 | [1986/14] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0175851 | Date: | 02.04.1986 | Language: | DE | [1986/14] | Type: | B1 Patent specification | No.: | EP0175851 | Date: | 24.08.1988 | Language: | DE | [1988/34] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.02.1986 | Classification | IPC: | D01G23/02 | [1986/14] | CPC: |
D01G23/02 (EP)
| Designated contracting states | AT, CH, DE, FR, GB, IT, LI, NL [1986/14] | Title | German: | Anordnung zum Füllen eines Schachtes mit Fasermaterial | [1986/14] | English: | Fibre-feeding apparatus for a hopper | [1986/14] | French: | Dispositif d'alimentation d'un puits en matière fibreuse | [1986/14] | Examination procedure | 25.03.1986 | Examination requested [1986/22] | 12.05.1987 | Despatch of a communication from the examining division (Time limit: M06) | 26.10.1987 | Reply to a communication from the examining division | 23.11.1987 | Despatch of communication of intention to grant (Approval: Yes) | 24.02.1988 | Communication of intention to grant the patent | 09.05.1988 | Fee for grant paid | 09.05.1988 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
21.04.1989
10.08.1989
ADMISSIBLE Trützschler GmbH & Co. KG Duvenstrasse 82-92 Postfach 30 04 54 D-41194 Mönchengladbach / DE Opponent's representative Vollrath, Ulrich Trützschler GmbH & Co. KG Textilmaschinenfabrik Duvenstrasse 82-92 41199 Mönchengladbach / DE | [N/P] |
| Former [1989/25] | |||
| Opponent(s) | 01
21.04.1989
10.08.1989
ADMISSIBLE Trützschler GmbH & Co. KG Duvenstrasse 82-92 Postfach 30 04 54 D-41194 Mönchengladbach / DE Opponent's representative Vollrath, Ulrich, Dr.-Ing. Duvenstrasse 82-92 D-4050 Mönchengladbach 3 / DE | 16.08.1989 | Invitation to proprietor to file observations on the notice of opposition | 08.12.1989 | Reply of patent proprietor to notice(s) of opposition | 20.12.1989 | Communication of observations of patent proprietor (Time limit: M02) | 08.08.1990 | Date of despatch of rejection of opposition | 18.08.1990 | Legal effect of rejection of opposition [1991/02] | Fees paid | Renewal fee | 21.05.1987 | Renewal fee patent year 03 | 25.05.1988 | 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]US3062393 (BOND ELVIN H); | [X]FR1398603 (GLEN RAVEN COTTON MILLS); | [X]US4240180 (AUTEN CHARLES R [US], et al); | [A]DE8124640U |