-
EP0492667
European procedure
Extract from the Register of European Patents
EP About this file: EP0492667
| EP0492667 - 1,4-Benzothiazine-2-acetic acid derivatives, processes for production thereof and their use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.02.1997 Database last updated on 18.03.2026 | Most recent event Tooltip | 28.02.1997 | No opposition filed within time limit | published on 16.04.1997 [1997/16] | Applicant(s) | For all designated states THE GREEN CROSS CORPORATION 3-3, Imabashi 1-chome Chuo-ku Osaka-shi Osaka 541-0042 / JP | For all designated states Senju Pharmaceutical Co., Ltd. 5-8, Hiranomachi 2-chome, Chuo-Ku Osaka-shi, Osaka 541-0046 / JP | [N/P] |
| Former [1996/16] | For all designated states THE GREEN CROSS CORPORATION 3-3, Imabashi 1-chome Chuo-ku Osaka-shi Osaka 541 / JP | ||
| For all designated states Senju Pharmaceutical Co., Ltd. 5-8, Hiranomachi 2-chome, Chuo-Ku Osaka-shi, Osaka 541 / JP | |||
| Former [1994/27] | For all designated states THE GREEN CROSS CORPORATION 3-3, Imabashi 1-chome Chuo-ku Osaka-shi Osaka 541 / JP | ||
| For all designated states Senju Pharmaceutical Co., Ltd. 5-8, Hiranomachi 2-chome, Chuo-Ku Osaka-shi, Osaka 541 / JP | |||
| Former [1992/27] | For all designated states SAPPORO BREWERIES, LTD. 10-1, Ginza 7-chome Chuo-ku Tokyo 104 / JP | Inventor(s) | 01 /
Aotsuka, Tomoji, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | 02 /
Hosono, Hiroshi, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | 03 /
Kurihara, Toshio, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | 04 /
Nakamura, Yoshiyuki, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | 05 /
Matsui, Tetsuo, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | 06 /
Kobayashi, Fujio, c/o SAPPORO BREWERIES LIMITED PHARMACEUTICAL RESEARCH LABORATORIES, 10 Okatohme Yaizu-shi, Shizuoka-ken / JP | [1992/27] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1992/27] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 91122330.3 | 27.12.1991 | [1992/27] | Priority number, date | JP19900415316 | 27.12.1990 Original published format: JP 41531690 | JP19910219346 | 06.08.1991 Original published format: JP 21934691 | [1992/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0492667 | Date: | 01.07.1992 | Language: | EN | [1992/27] | Type: | B1 Patent specification | No.: | EP0492667 | Date: | 17.04.1996 | Language: | EN | [1996/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.04.1992 | Classification | IPC: | C07D279/16, C07D417/06, A61K31/54, // (C07D417/06, 279:00, 277:00) | [1992/27] | CPC: |
C07D417/06 (EP,KR,US);
C07D279/16 (EP,KR,US);
A61K31/54 (KR);
A61P13/02 (EP);
A61P15/00 (EP);
A61P25/00 (EP);
A61P27/02 (EP);
A61P27/12 (EP);
A61P3/08 (EP);
A61P3/10 (EP)
(-)
| Designated contracting states | BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1992/27] | Title | German: | Derivate der 1,4-Benzothiazin-2-essigsäure, Verfahren zu ihrer Herstellung und ihre Verwendung | [1992/27] | English: | 1,4-Benzothiazine-2-acetic acid derivatives, processes for production thereof and their use | [1992/27] | French: | Dérivés de l'acide 1,4-benzothiazine-2-acétique, procédés pour leur préparation et leur utilisation | [1992/27] | Examination procedure | 30.09.1992 | Examination requested [1992/48] | 26.01.1995 | Despatch of a communication from the examining division (Time limit: M04) | 02.06.1995 | Reply to a communication from the examining division | 27.06.1995 | Despatch of communication of intention to grant (Approval: Yes) | 20.10.1995 | Communication of intention to grant the patent | 30.01.1996 | Fee for grant paid | 30.01.1996 | Fee for publishing/printing paid | Opposition(s) | 18.01.1997 | No opposition filed within time limit [1997/16] | Fees paid | Renewal fee | 28.12.1993 | Renewal fee patent year 03 | 29.12.1994 | Renewal fee patent year 04 | 29.12.1995 | 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 | [AD] CHEMICAL AND PHARMACEUTICAL BULLETIN vol. 20, no. 4, 1972, pages 832 - 834; Y. MAKI ET AL.: 'Further Studies on the Reaction of 2-Aminothiophenol ...' [AD] | [A] CHEMICAL AND PHARMACEUTICAL BULLETIN vol. 24, no. 9, 1976, pages 2250 - 2253; Y. MAKI ET AL.: 'Facile Thermal Dimerization of a photochemically ...' [A] |