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EP0347880
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EP About this file: EP0347880
| EP0347880 - Imidazo 2,1-b benzothiazole compounds and antiulcer compositions containing the same [Right-click to bookmark this link] | |||
| Former [1989/52] | Imidazo[2,1-b]benzothiazole compounds and antiulcer compositions containing the same | ||
| [2007/46] | Status | The application has been withdrawn Status updated on 04.06.1991 Database last updated on 28.03.2026 | Most recent event Tooltip | 12.10.2007 | Change - German title | published on 14.11.2007 [2007/46] | Applicant(s) | For all designated states NIKKEN CHEMICALS CO., LTD. 4-14, Tsukiji 5-chome Chuo-ku Tokyo / JP | [1989/52] | Inventor(s) | 01 /
Seki, Taketsugu 11-2, Shima-cho Omiya-shi Saitama / JP | 02 /
Tasaka, Shigeyuki 1143-9, Minaminakamaru Omiya-shi Saitama / JP | 03 /
Hoshino, Ryuichi 1132-1, Oaza Shima Omiya-shi Saitama / JP | [1989/52] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1989/52] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 89111294.8 | 21.06.1989 | [1989/52] | Priority number, date | JP19880152116 | 22.06.1988 Original published format: JP 15211688 | [1989/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0347880 | Date: | 27.12.1989 | Language: | EN | [1989/52] | Type: | A3 Search report | No.: | EP0347880 | Date: | 29.05.1991 | Language: | EN | [1991/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.04.1991 | Classification | IPC: | C07D513/04, A61K31/425, // (C07D513/04, 277:00, 235:00) | [1989/52] | CPC: |
C07D513/04 (EP,US);
A61P1/04 (EP)
| Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1989/52] | Title | German: | Imidazo 2,1-b benzothiazol-Verbindungen und diese enthaltende Antiulkus-Zubereitungen | [2007/46] | English: | Imidazo 2,1-b benzothiazole compounds and antiulcer compositions containing the same | [2007/46] | French: | Composés d'imidazo 2,1-b benzothiazole et compositions anti-ulcère les contenant | [2007/46] |
| Former [1989/52] | Imidazo[2,1-b]benzothiazol-Verbindungen und diese enthaltende Antiulkus-Zubereitungen | ||
| Former [1989/52] | Imidazo[2,1-b]benzothiazole compounds and antiulcer compositions containing the same | ||
| Former [1989/52] | Composés d'imidazo[2,1-b]benzothiazole et compositions anti-ulcère les contenant | File destroyed: | 16.03.1999 | Examination procedure | 23.05.1991 | Application withdrawn by applicant [1991/30] | Fees paid | Renewal fee | 28.12.1990 | 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] FR2260344 (PLANTEX LTD et al.) | [A] US4376769 (SHERLOCK MARGARET H et al.) | [AD] GB2056982 (YAMANOUCHI PHARMA CO LTD et al.) | [A] CHEMICAL ABSTRACTS, vol. 99, no. 13, 26th September 1983, page 42, abstract no. 98980m, Columbus, Ohio, US; E. ABIGNENTE et al.: "Research on heterocyclic compounds. XIV. Imidazothiazole and imidazobenzothiazole derivatives: synthesis and antiiflammatory activity", & FARMACO, ED. SCI. 1983, 38(8), 533-45 | [A] CHEMICAL ABSTRACTS, vol. 91, no. 3, 16th July 1979, page 646, abstract no. 20398t, Columbus, Ohio, US; E. COSTAKIS et al.: "Chemical study of some imidazo [2,1-b] thiazole and imidazo [2,1-b] benzothiazole derivatives, of a pharmacological interest", & CHEM. CHRON. 1978, 7(4), 171-8 |