EP0546177 - BENZOPYRAN DERIVATIVE, PRODUCTION THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.11.1998 Database last updated on 05.07.2024 | Most recent event Tooltip | 19.09.2003 | Lapse of the patent in a contracting state New state(s): DK | published on 05.11.2003 [2003/45] | Applicant(s) | For all designated states TEIJIN LIMITED 6-7, Minamihonmmachi 1-chome Chuo-ku Osaka-shi Osaka 541-0054 / JP | [N/P] |
Former [1993/24] | For all designated states TEIJIN LIMITED 6-7, Minamihonmachi 1-chome Chuo-ku Osaka-shi Osaka 541 / JP | Inventor(s) | 01 /
SHIOTA, Tatsuki 101, Crescent-heim, 6-19-1, Tamadaira Hino-shi, Tokyo 191 / JP | 02 /
TAKEYASU, Takumi 214, Teijin Hino-ryo, 5-20-2 Tamadaira, Hino-shi / JP | 03 /
KATAOKA, Kenichiro 202, grandeur 8, 12-11,Sakaecho, Hino-shi Tokyo 191 / JP | 04 /
MOCHIZUKI, Tsutomu 214, Teijin Hino-ryo, 5-20-2, Tamadaira Hino-shi, Tokyo 191 / JP | 05 /
TANABE, Hirofumi 231, Teijin Tama-Apart., 3-18-4, Tamadaira Hino-shi, Tokyo 191 / JP | 06 /
OTA, Mikio 113, Teijin Tama-Apart., 3-18-4, Tamadaira Hino-shi, Tokyo 191 / JP | 07 /
YAMAGUCHI, Hisao 2-2-12, Asahigaoka Hino-shi, Tokyo 191 / JP | [1993/24] | Representative(s) | Votier, Sidney David, et al CARPMAELS & RANSFORD 43, Bloomsbury Square London WC1A 2RA / GB | [1993/24] | Application number, filing date | 91913112.8 | 25.07.1991 | [1993/24] | WO1991JP00999 | Priority number, date | JP19900194857 | 25.07.1990 Original published format: JP 19485790 | JP19900281863 | 22.10.1990 Original published format: JP 28186390 | JP19910105180 | 11.04.1991 Original published format: JP 10518091 | [1993/24] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9201681 | Date: | 06.02.1992 | Language: | EN | [1992/04] | Type: | A1 Application with search report | No.: | EP0546177 | Date: | 16.06.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.02.1992 takes the place of the publication of the European patent application. | [1993/24] | Type: | B1 Patent specification | No.: | EP0546177 | Date: | 07.01.1998 | Language: | EN | [1998/02] | Search report(s) | International search report - published on: | JP | 06.02.1992 | (Supplementary) European search report - dispatched on: | EP | 16.04.1993 | Classification | IPC: | C07D311/22, C07D311/58 | [1993/24] | CPC: |
C07D311/28 (EP,US);
C07D311/22 (EP,US);
C07D311/58 (EP,US);
C07D311/64 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1993/24] | Title | German: | BENZOPYRAN DERIVAT, SEINE DARSTELLUNG UND PHARMAZEUTISCHE ZUSAMMENSETZUNG, WELCHE DIESES ENTHÄLT | [1993/24] | English: | BENZOPYRAN DERIVATIVE, PRODUCTION THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME | [1993/24] | French: | DERIVE DE BENZOPYRANE, SA PRODUCTION, ET COMPOSITION PHARMACEUTIQUE LE CONTENANT | [1993/24] | Entry into regional phase | 21.01.1993 | Translation filed | 26.01.1993 | National basic fee paid | 26.01.1993 | Search fee paid | 26.01.1993 | Designation fee(s) paid | 26.01.1993 | Examination fee paid | Examination procedure | 29.01.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 26.01.1993 | Examination requested [1993/24] | 23.10.1995 | Despatch of a communication from the examining division (Time limit: M06) | 02.05.1996 | Reply to a communication from the examining division | 04.03.1997 | Despatch of communication of intention to grant (Approval: Yes) | 01.07.1997 | Communication of intention to grant the patent | 21.07.1997 | Fee for grant paid | 21.07.1997 | Fee for publishing/printing paid | Opposition(s) | 08.10.1998 | No opposition filed within time limit [1998/53] | Fees paid | Renewal fee | 26.01.1993 | Renewal fee patent year 03 | 07.07.1994 | Renewal fee patent year 04 | 11.07.1995 | Renewal fee patent year 05 | 11.07.1996 | Renewal fee patent year 06 | 14.07.1997 | Renewal fee patent year 07 |
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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 | AT | 07.01.1998 | BE | 07.01.1998 | ES | 07.01.1998 | NL | 07.01.1998 | DK | 07.04.1998 | SE | 07.04.1998 | [2003/45] |
Former [2003/07] | AT | 07.01.1998 | |
BE | 07.01.1998 | ||
ES | 07.01.1998 | ||
NL | 07.01.1998 | ||
SE | 07.04.1998 | ||
Former [2002/25] | AT | 07.01.1998 | |
BE | 07.01.1998 | ||
ES | 07.01.1998 | ||
SE | 07.04.1998 | ||
Former [1998/49] | AT | 07.01.1998 | |
BE | 07.01.1998 | ||
SE | 07.04.1998 | ||
Former [1998/43] | AT | 07.01.1998 | |
SE | 07.04.1998 | ||
Former [1998/40] | AT | 07.01.1998 | Documents cited: | Search | [AD]US4716175 (HOEFLE MILTON L [US], et al); | [AD]EP0293880 (WARNER LAMBERT CO [US]); | [AD]EP0297610 (WARNER LAMBERT CO [US]) | International search | [Y]DE2943658 (FISONS LTD) |