EP0040793 - Novel quinazoline-dione compounds, process for production thereof and pharmaceutical use thereof [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.06.1986 Database last updated on 03.09.2024 | Most recent event Tooltip | 06.02.1988 | Lapse of the patent in a contracting state New state(s): SE | published on 30.03.1988 [1988/13] | Applicant(s) | For all designated states Ishikawa, Masayuki 14-13, Akazutsumi 3-chome Setagaya-ku Tokyo 156 / JP | [1981/48] | Inventor(s) | 01 /
Ishikawa, Masayuki 14-13, Akazutsumi 3-chome Setagaya-ku Tokyo / JP | 02 /
Sasaki, Fujinori 1219-26, Shirane-cho Asahi-ku Yokohama-shi Kanagawa-ken / JP | 03 /
Eguchi, Yukuo 5-15, Inagekaigan 5-chome Chiba-shi Chiba-ken / JP | 04 /
Sugimoto, Akiko 979-178, Misawa Hino-shi Tokyo / JP | 05 /
Gotoh, Katsuhiko 880, Yabe-cho Totsuka-ku Yokohama-shi Kanagawa-ken / JP | 06 /
Moriguchi, Soyao 833, Nakada-cho Totsuka-ku Yokohama-shi Kanagawa-ken / JP | 07 /
Ebisawa, Hisashi 24-11, Wakaba-cho 1-chome Chofu-shi Tokyo / JP | [1981/48] | Representative(s) | Kraus, Walter, et al Patentanwälte Kraus, Weisert & Partner Thomas-Wimmer-Ring 15 80539 München / DE | [N/P] |
Former [1984/31] | Kraus, Walter, Dr., et al Patentanwälte Kraus, Weisert & Partner Thomas-Wimmer-Ring 15 D-80539 München / DE | ||
Former [1981/48] | Krause, Dieter Tillmannsweg 4 D-14109 Berlin / DE | Application number, filing date | 81103838.9 | 19.05.1981 | [1981/48] | Priority number, date | JP19800067085 | 22.05.1980 Original published format: JP 6708580 | JP19800080843 | 17.06.1980 Original published format: JP 8084380 | JP19800087715 | 30.06.1980 Original published format: JP 8771580 | JP19800102396 | 28.07.1980 Original published format: JP 10239680 | JP19800102397 | 28.07.1980 Original published format: JP 10239780 | JP19800106748 | 05.08.1980 Original published format: JP 10674880 | JP19800109212 | 11.08.1980 Original published format: JP 10921280 | [1981/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0040793 | Date: | 02.12.1981 | Language: | EN | [1981/48] | Type: | B1 Patent specification | No.: | EP0040793 | Date: | 28.08.1985 | Language: | EN | [1985/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.08.1981 | Classification | IPC: | C07D239/96, C07D401/06, C07D401/14, C07D403/06, C07D405/02, C07D405/14, C07D409/14, A61K31/505 | [1981/48] | CPC: |
C07D239/96 (EP)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1981/48] | Title | German: | Chinazolindion-Verbindungen, Verfahren zu deren Herstellung und deren pharmazeutische Verwendung | [1981/48] | English: | Novel quinazoline-dione compounds, process for production thereof and pharmaceutical use thereof | [1981/48] | French: | Dérivés de la quinazolindione, procédé pour leur préparation et leur utilisation pharmaceutique | [1981/48] | Examination procedure | 07.04.1982 | Examination requested [1982/25] | 08.09.1982 | Despatch of a communication from the examining division (Time limit: M04) | 10.01.1983 | Reply to a communication from the examining division | 06.06.1983 | Despatch of a communication from the examining division (Time limit: M04) | 17.10.1983 | Reply to a communication from the examining division | 28.02.1984 | Despatch of a communication from the examining division (Time limit: M03) | 24.05.1984 | Reply to a communication from the examining division | 03.10.1984 | Despatch of communication of intention to grant (Approval: ) | 03.01.1985 | Communication of intention to grant the patent | 11.02.1985 | Fee for grant paid | 11.02.1985 | Fee for publishing/printing paid | Opposition(s) | 29.05.1986 | No opposition filed within time limit [1986/33] | Fees paid | Renewal fee | 13.05.1983 | Renewal fee patent year 03 | 03.05.1984 | Renewal fee patent year 04 | 09.05.1985 | 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. | Lapses during opposition Tooltip | BE | 28.08.1985 | NL | 28.08.1985 | SE | 30.08.1985 | [1988/13] |
Former [1988/04] | BE | 28.08.1985 | |
NL | 28.08.1985 | ||
Former [1986/35] | NL | 28.08.1985 | Documents cited: | Search | GB1379188 [ ]; | US3879393 [ ] |