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EP0007565
European procedure
Extract from the Register of European Patents
EP About this file: EP0007565
| EP0007565 - Process for the preparation of a component for polymerisation catalysts [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.12.1984 Database last updated on 13.11.2024 | Most recent event Tooltip | 03.12.1984 | No opposition filed within time limit | published on 06.02.1985 [1985/06] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1980/03] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Staiger, Gerhard, Dr. Virchowstrasse 26 D-6712 Bobenheim-Roxheim / DE | [1980/03] | Application number, filing date | 79102511.7 | 18.07.1979 | [1980/03] | Priority number, date | DE19782831830 | 20.07.1978 Original published format: DE 2831830 | [1980/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0007565 | Date: | 06.02.1980 | Language: | DE | [1980/03] | Type: | B1 Patent specification | No.: | EP0007565 | Date: | 01.02.1984 | Language: | DE | [1984/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.11.1979 | Classification | IPC: | C08F10/00, C08F4/64 | [1980/03] | CPC: |
C08F10/00 (EP,US)
| C-Set: |
C08F10/00, C08F4/651 (US,EP);
C08F10/00, C08F4/6548 (EP,US) | Designated contracting states | AT, BE, DE, FR, GB, IT [1980/03] | Title | German: | Verfahren zum Herstellen einer Komponente für Polymerisationskatalysatoren | [1980/03] | English: | Process for the preparation of a component for polymerisation catalysts | [1980/03] | French: | Procédé de préparation d'un composant de catalyseurs de polymérisation | [1980/03] | Examination procedure | 17.07.1980 | Examination requested [1980/20] | 20.08.1981 | Despatch of a communication from the examining division (Time limit: M06) | 25.02.1982 | Reply to a communication from the examining division | 03.12.1982 | Despatch of a communication from the examining division (Time limit: M02) | 26.01.1983 | Reply to a communication from the examining division | 14.06.1983 | Despatch of communication of intention to grant (Approval: ) | 15.07.1983 | Communication of intention to grant the patent | 05.10.1983 | Fee for grant paid | 05.10.1983 | Fee for publishing/printing paid | Opposition(s) | 03.11.1984 | No opposition filed within time limit [1985/06] | Fees paid | Renewal fee | 16.07.1981 | Renewal fee patent year 03 | 16.07.1982 | Renewal fee patent year 04 | 16.07.1983 | Renewal fee patent year 05 |
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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]US3380981 (MILLER DONALD B, et al); | [A]FR2016081 (HOECHST AG); | FR2324652 [ ] (MONTEDISON SPA [IT]) |