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EP0123402
European procedure
Extract from the Register of European Patents
EP About this file: EP0123402
| EP0123402 - Pyrimidine derivatives, preparation thereof and use thereof [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.07.1989 Database last updated on 04.06.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states FUJISAWA PHARMACEUTICAL CO., LTD. 3, Doshomachi 4-chome Higashi-ku Osaka-shi Osaka 541 / JP | [N/P] |
| Former [1984/44] | For all designated states FUJISAWA PHARMACEUTICAL CO., LTD. 3, Doshomachi 4-chome Higashi-ku Osaka-shi Osaka 541 / JP | Inventor(s) | 01 /
Takaya, Takao No. 1-5-87, Suimeidai Kawanishi-shi Hyogo 666-01 / JP | 02 /
Murata, Masayoshi No. 7-7-17, Higashi-tokiwadai Toyono-cho Toyono-gun Osaka 563-01 / JP | 03 /
Ito, Kiyotaka No. 1-10-39, Ooike-ryo Ooike Ibaragi-shi Osaka 567 / JP | [1984/44] | Representative(s) | Pennant, Pyers, et al Stevens, Hewlett & Perkins Halton House 20/23 Holborn London EC1N 2JD / GB | [N/P] |
| Former [1984/44] | Pennant, Pyers, et al Stevens, Hewlett & Perkins 1 Serjeants' Inn Fleet Street London EC4Y 1LL / GB | Application number, filing date | 84301741.9 | 14.03.1984 | [1984/44] | Priority number, date | GB19830008290 | 25.03.1983 Original published format: GB 8308290 | GB19830015542 | 07.06.1983 Original published format: GB 8315542 | GB19830027859 | 18.10.1983 Original published format: GB 8327859 | [1984/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0123402 | Date: | 31.10.1984 | Language: | EN | [1984/44] | Type: | A3 Search report | No.: | EP0123402 | Date: | 18.09.1985 | Language: | EN | [1985/38] | Type: | B1 Patent specification | No.: | EP0123402 | Date: | 07.09.1988 | Language: | EN | [1988/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.07.1985 | Classification | IPC: | C07D239/46, C07D239/52, C07D239/54, C07D239/56, C07D401/04, C07D401/12, C07D405/12, C07D417/12, A61K31/505 | [1984/44] | CPC: |
C07D239/47 (EP,US);
C07D239/22 (KR);
A61P7/02 (EP);
A61P9/04 (EP);
A61P9/12 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1984/44] | Title | German: | Pyrimidin-Derivate, ihre Herstellung und ihre Verwendung | [1984/44] | English: | Pyrimidine derivatives, preparation thereof and use thereof | [1984/44] | French: | Dérivés de pyrimidine, leur préparation et leur utilisation | [1984/44] | Examination procedure | 27.02.1986 | Examination requested [1986/18] | 16.03.1987 | Despatch of a communication from the examining division (Time limit: M04) | 15.07.1987 | Reply to a communication from the examining division | 08.09.1987 | Despatch of communication of intention to grant (Approval: No) | 26.02.1988 | Despatch of communication of intention to grant (Approval: later approval) | 07.03.1988 | Communication of intention to grant the patent | 14.06.1988 | Fee for grant paid | 14.06.1988 | Fee for publishing/printing paid | Opposition(s) | 08.06.1989 | No opposition filed within time limit [1989/34] | Fees paid | Renewal fee | 15.03.1986 | Renewal fee patent year 03 | 09.03.1987 | Renewal fee patent year 04 | 07.03.1988 | 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 | LU | 31.03.1989 | [1999/52] | Documents cited: | Search | [X]JP7553381 ; | [X]DE2008874 ; | [X]FR2032420 (ICI LTD); | [X]FR2073186 (ICI LTD [GB]) | [X] - CHEMICAL ABSTRACTS, vol. 84, 1976, page 478, no. 17404s, Columbus, Ohio, US; & JP - A - 75 53 381 (UEDA, TORU et al.:) 12-05-1975, & JP7553381 A 00000000 | [A] - JOURNAL OF THE CHEMICAL SOCIETY (CHEM. COMM.), 1974, page 959, London, GB; SHAMSHAD AHMED et al.: "New Syntheses of some 1,3-oxazine derivatives" | [A] - TETRAHEDRON, vol. 37, no. 14, 1981, pages 2451-2457, Oxford, GB; A.M.LAMAZOUERE et al.: "Tetrahydro-1,2,3,4 pyrimidines et octahydro-1,2,3,4,5,6,7,8 quinazolines dithiones-2,4 et diones-2,4 synthèse et étude du mecanisme" |