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EP0159707
European procedure
Extract from the Register of European Patents
EP About this file: EP0159707
| EP0159707 - Triazolopyrimidine derivatives [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.11.1990 Database last updated on 14.11.2024 | Most recent event Tooltip | 15.11.1990 | No opposition filed within time limit | published on 02.01.1991 [1991/01] | Applicant(s) | For all designated states DAIICHI SEIYAKU CO., LTD. 14-10, Nihonbashi 3-chome Chuo-ku Tokyo 103 / JP | [N/P] |
| Former [1985/44] | For all designated states DAIICHI SEIYAKU CO., LTD. 14-10, Nihonbashi 3-chome Chuo-ku Tokyo 103 / JP | Inventor(s) | 01 /
Isoda, Sumiro c/o Daiichi Seiyaku Res. Lab. 16-13 Kitakasai 1-chome, Edogawaku, Tokyo / JP | 02 /
Suzuki, Norio c/o Daiichi Seiyaku Res. Lab. 16-13 Kitakasai 1-chome, Edogawaku, Tokyo / JP | 03 /
Miwa, Tamotsu c/o Daiichi Seiyaku Res. Lab. 16-13 Kitakasai 1-chome, Edogawaku, Tokyo / JP | 04 /
Aibara, Shunzo c/o Daiichi Seiyaku Res. Lab. 16-13 Kitakasai 1-chome, Edogawaku, Tokyo / JP | [1985/44] | Representative(s) | Kinzebach, Werner Reitstötter, Kinzebach & Partner Patentanwälte Postfach 86 06 49 81633 München / DE | [N/P] |
| Former [1989/05] | Kinzebach, Werner, Dr. Patentanwälte Reitstötter, Kinzebach und Partner Postfach 86 06 49 D-81633 München / DE | ||
| Former [1985/44] | Kinzebach, Werner, Dr. Patent Attorneys, Reitstötter, Kinzebach & Partner, Sternwartstrasse 4 D-81679 München / DE | Application number, filing date | 85104988.2 | 24.04.1985 | [1985/44] | Priority number, date | JP19840083232 | 25.04.1984 Original published format: JP 8323284 | [1985/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0159707 | Date: | 30.10.1985 | Language: | EN | [1985/44] | Type: | A3 Search report | No.: | EP0159707 | Date: | 22.10.1986 | Language: | EN | [1986/43] | Type: | B1 Patent specification | No.: | EP0159707 | Date: | 24.01.1990 | Language: | EN | [1990/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.09.1986 | Classification | IPC: | C07D513/14, A61K31/505, // C07D513/04, C07D285/08, C07D417/04, C07D277/40, C07D277/50 ,(C07D513/14, 285:00, 249:00, 239:00),(C07D513/14, 277:00, 249:00, 239:00) | [1985/44] | CPC: |
C07D285/08 (EP,US);
C07D513/14 (EP,KR,US);
A61P37/08 (EP);
C07D277/40 (EP,US);
C07D277/50 (EP,US);
C07D417/04 (EP,US);
C07D513/04 (EP,US)
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| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1985/44] | Title | German: | Triazolopyrimidinderivate | [1985/44] | English: | Triazolopyrimidine derivatives | [1985/44] | French: | Dérivés de la triazolopyrimidine | [1985/44] | Examination procedure | 04.12.1986 | Examination requested [1987/06] | 10.06.1988 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.1988 | Reply to a communication from the examining division | 06.02.1989 | Despatch of communication of intention to grant (Approval: No) | 13.07.1989 | Despatch of communication of intention to grant (Approval: later approval) | 25.07.1989 | Communication of intention to grant the patent | 03.11.1989 | Fee for grant paid | 03.11.1989 | Fee for publishing/printing paid | Opposition(s) | 25.10.1990 | No opposition filed within time limit [1991/01] | Fees paid | Renewal fee | 23.04.1987 | Renewal fee patent year 03 | 20.04.1988 | Renewal fee patent year 04 | 21.04.1989 | 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 | [Y]GB1338235 (MAY & BAKER LTD); | [Y]GB2020654 (BRISTOL MYERS CO) | Examination | US4366156 | - Burger's Medicinal Chemistry, 4th Ed., PartIII(Ed. U.E. WOLFF), John Wiley, 1981, p.606 |