-
EP0095641
European procedure
Extract from the Register of European Patents
EP About this file: EP0095641
| EP0095641 - Quinazolinone derivatives, process for their preparation and their use in medicaments [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.05.1988 Database last updated on 31.08.2024 | Most recent event Tooltip | 31.05.1988 | No opposition filed within time limit | published on 20.07.1988 [1988/29] | Applicant(s) | For all designated states Troponwerke GmbH & Co. KG Berliner Strasse 156 D-51063 Köln / DE | [1983/49] | Inventor(s) | 01 /
Opitz, Wolfgang, Dr. Holzbachtalstrasse 60 D-5063 Overath / DE | 02 /
Jacobi, Haireddin, Dr. Finkenweg 2 D-5653 Leichlingen / DE | 03 /
Pelster, Bernhard, Dr. An den Weiden 7a D-5201 St. Augustin 1 / DE | [1983/49] | Representative(s) | Jesse, Ralf-Rüdiger, et al Bayer AG Konzernverwaltung RP Lizenzen und technische Kooperationen 51368 Leverkusen / DE | [N/P] |
| Former [1983/49] | Jesse, Ralf-Rüdiger, Dr., et al Bayer AG Konzernverwaltung RP Lizenzen und technische Kooperationen D-51368 Leverkusen / DE | Application number, filing date | 83104794.9 | 16.05.1983 | [1983/49] | Priority number, date | DE19823220438 | 29.05.1982 Original published format: DE 3220438 | [1983/49] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0095641 | Date: | 07.12.1983 | Language: | DE | [1983/49] | Type: | B1 Patent specification | No.: | EP0095641 | Date: | 29.07.1987 | Language: | DE | [1987/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.08.1983 | Classification | IPC: | C07D487/04, A61K31/505 | [1983/49] | CPC: |
C07D487/04 (EP,US);
A61P25/04 (EP);
A61P25/20 (EP);
A61P29/00 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1983/49] | Title | German: | Chinazolinonderivate, Verfahren zu ihrer Herstellung und ihre Verwendung in Arzneimitteln | [1983/49] | English: | Quinazolinone derivatives, process for their preparation and their use in medicaments | [1983/49] | French: | Dérivés de la quinazolinone, leur procédé de préparation et leur utilisation dans des médicaments | [1983/49] | Examination procedure | 16.05.1983 | Examination requested [1983/49] | 27.06.1985 | Despatch of a communication from the examining division (Time limit: M04) | 24.10.1985 | Reply to a communication from the examining division | 03.04.1986 | Despatch of a communication from the examining division (Time limit: M04) | 01.08.1986 | Reply to a communication from the examining division | 10.10.1986 | Despatch of communication of intention to grant (Approval: ) | 22.01.1987 | Communication of intention to grant the patent | 31.01.1987 | Fee for grant paid | 31.01.1987 | Fee for publishing/printing paid | Opposition(s) | 30.04.1988 | No opposition filed within time limit [1988/29] | Fees paid | Renewal fee | 24.04.1985 | Renewal fee patent year 03 | 17.04.1986 | Renewal fee patent year 04 | 22.04.1987 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | DE2008998 [ ]; | DE2234174 [ ] (SANDOZ AG); | DE2257376 [ ] (SANDOZ AG); | DE2402454 [ ] (SANDOZ AG); | US3963720 [ ] (HARDTMANN GOETZ E) |