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EP0299286
European procedure
Extract from the Register of European Patents
EP About this file: EP0299286
| EP0299286 - Process for the preparation of vinyl ethers [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.11.1991 Database last updated on 14.06.2024 | Most recent event Tooltip | 01.11.1991 | No opposition filed within time limit | published on 27.12.1991 [1991/52] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1989/03] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Hoelderich, Wolfgang Mannheimer Strasse 18 c D-6710 Frankenthal / DE | 02 /
Goetz, Norbert, Dr. Schoefferstrasse 25 D-6520 Worms 1 / DE | 03 /
Hupfer, Leopold, Dr. Waltershoehe 3 D-6701 Friedelsheim / DE | [1989/03] | Application number, filing date | 88110446.7 | 30.06.1988 | [1989/03] | Priority number, date | DE19873722891 | 10.07.1987 Original published format: DE 3722891 | [1989/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0299286 | Date: | 18.01.1989 | Language: | DE | [1989/03] | Type: | B1 Patent specification | No.: | EP0299286 | Date: | 02.01.1991 | Language: | DE | [1991/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.11.1988 | Classification | IPC: | C07C43/16, C07C43/166, C07C43/174, C07C43/188, C07C43/162, C07C43/17, C07C41/28 | [1989/03] | CPC: |
C07C41/28 (EP,US);
C07C2601/14 (EP,US);
Y02P20/582 (EP,US)
| C-Set: |
C07C41/28, C07C43/15 (US,EP);
C07C41/28, C07C43/16 (EP,US);
C07C41/28, C07C43/162 (US,EP);
C07C41/28, C07C43/17 (EP,US); | Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL [1989/03] | Title | German: | Verfahren zur Herstellung von Vinylethern | [1989/03] | English: | Process for the preparation of vinyl ethers | [1989/03] | French: | Procédé pour la préparation d'éthers vinyliques | [1989/03] | Examination procedure | 23.11.1988 | Examination requested [1989/03] | 18.05.1990 | Despatch of communication of intention to grant (Approval: Yes) | 20.06.1990 | Communication of intention to grant the patent | 10.10.1990 | Fee for grant paid | 10.10.1990 | Fee for publishing/printing paid | Opposition(s) | 03.10.1991 | No opposition filed within time limit [1991/52] | Request for further processing for: | 10.10.1990 | Request for further processing filed | 10.10.1990 | Full payment received (date of receipt of payment) Request granted | 31.10.1990 | Decision despatched | Fees paid | Renewal fee | 13.06.1990 | 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]DE560354 ; | [A]EP0217089 (DEGUSSA [DE]) |