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EP0399192
European procedure
Extract from the Register of European Patents
EP About this file: EP0399192
| EP0399192 - Roller mill, especially for pressure milling of granular material [Right-click to bookmark this link] | Status | Patent revoked Status updated on 01.09.1995 Database last updated on 19.10.2024 | Most recent event Tooltip | 30.11.2007 | Lapse of the patent in a contracting state New state(s): ES | published on 02.01.2008 [2008/01] | Applicant(s) | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 51149 Köln / DE | [N/P] |
| Former [1992/03] | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 D-51149 Köln / DE | ||
| Former [1990/48] | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 D-51149 Köln / DE | Inventor(s) | 01 /
Steinbiss, Eberhard Höxter Strasse 18 D-5000 Köln 91 / DE | [1990/48] | Application number, filing date | 90106731.4 | 07.04.1990 | [1990/48] | Priority number, date | DE19893916641 | 22.05.1989 Original published format: DE 3916641 | [1990/48] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0399192 | Date: | 28.11.1990 | Language: | DE | [1990/48] | Type: | B1 Patent specification | No.: | EP0399192 | Date: | 27.10.1993 | Language: | DE | [1993/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.08.1990 | Classification | IPC: | B02C4/02 | [1990/48] | CPC: |
B02C4/02 (EP);
B02C4/286 (EP)
| Designated contracting states | DE, DK, ES, FR, GB, IT [1990/48] | Title | German: | Walzenpresse insbesondere zur Druckzerkleinerung körnigen Gutes | [1990/48] | English: | Roller mill, especially for pressure milling of granular material | [1990/48] | French: | Presse à cylindres, notamment pour le broyage par pression de matériau granulé | [1990/48] | Examination procedure | 10.04.1991 | Examination requested [1991/23] | 08.05.1992 | Despatch of a communication from the examining division (Time limit: M04) | 16.06.1992 | Reply to a communication from the examining division | 27.01.1993 | Despatch of communication of intention to grant (Approval: Yes) | 30.04.1993 | Communication of intention to grant the patent | 07.05.1993 | Fee for grant paid | 07.05.1993 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
20.07.1994
28.07.1994
ADMISSIBLE Bühler AG CH-9240 Uzwil / CH | [1994/37] | 29.08.1994 | Invitation to proprietor to file observations on the notice of opposition | 05.01.1995 | Reply of patent proprietor to notice(s) of opposition | 29.05.1995 | Despatch of communication that the patent will be revoked | 08.06.1995 | Legal effect of revocation of patent [1995/43] | Fees paid | Renewal fee | 21.03.1992 | Renewal fee patent year 03 | 15.03.1993 | 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. | Lapses during opposition Tooltip | GB | 27.10.1993 | IT | 27.10.1993 | ES | 28.01.1994 | [2004/38] |
| Former [1999/42] | GB | 27.10.1993 | |
| IT | 27.10.1993 | ||
| Former [1994/49] | GB | 27.10.1993 | Documents cited: | Search | [A]DE3823929 ; | [A]DE3631077 ; | [AD]EP0084383 |