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EP0556393
European procedure
Extract from the Register of European Patents
EP About this file: EP0556393
| EP0556393 - FUSED PYRAZINE DERIVATIVE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.06.2001 Database last updated on 20.07.2024 | Most recent event Tooltip | 01.06.2001 | No opposition filed within time limit | published on 18.07.2001 [2001/29] | Applicant(s) | For all designated states YAMANOUCHI PHARMACEUTICAL CO. LTD. No. 3-11 Nihonbashi-Honcho, 2-chome Chuo-ku Tokyo 103 / JP | [1993/34] | Inventor(s) | 01 /
SAKAMOTO, Shuichi, 1403-49, Ushiku-cho Ushiki-shi Ibaraki 300-12 / JP | 02 /
OHMORI, Jun-ya, 5-9, Ninomiya 2-chome Tsukuba-shi Ibaraki 305 / JP | 03 /
KUBOTA, Hirokazu, 565-209, Sudachi Aza Shimobayashi Edosaki-machi Inashiki-gun Ibaraki 300-05 / JP | 04 /
SASAMATA, Masao, 3-16, Kinunodai 6-chome Yawaramura Tsukuba-gun Ibaraki 300-24 / JP | 05 /
OKADA, Masamichi, Etowaru Kasuga 305 35-2, Kasuga 2-chome Tsukuba-shi Ibaraki 305 / JP | 06 /
HIDAKA, Kazuyuki, Raionzumanshon Kitakashiwa dai 2505 go 282-1, Nedo Kashiwa-shi Chiba 277 / JP | [1993/34] | Representative(s) | Geering, Keith Edwin, et al Reddie & Grose 16 Theobalds Road London WC1X 8PL / GB | [N/P] |
| Former [1993/34] | Geering, Keith Edwin, et al REDDIE & GROSE 16 Theobalds Road London WC1X 8PL / GB | Application number, filing date | 91918943.1 | 01.11.1991 | [1993/34] | WO1991JP01498 | Priority number, date | JP19900300879 | 06.11.1990 Original published format: JP 30087990 | JP19920000695 | 11.01.1991 Original published format: JP 69592 | JP19910133828 | 29.03.1991 Original published format: JP 13382891 | JP19910183248 | 27.06.1991 Original published format: JP 18324891 | [1993/34] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9207847 | Date: | 14.05.1992 | Language: | EN | [1992/11] | Type: | A1 Application with search report | No.: | EP0556393 | Date: | 25.08.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 14.05.1992 takes the place of the publication of the European patent application. | [1993/34] | Type: | B1 Patent specification | No.: | EP0556393 | Date: | 26.07.2000 | Language: | EN | [2000/30] | Type: | B1 RE Reissue of patent specification | No.: | EP0556393 | Date: | 02.11.2000 | [2000/44] | Search report(s) | International search report - published on: | JP | 14.05.1992 | (Supplementary) European search report - dispatched on: | EP | 24.02.1994 | Classification | IPC: | C07D403/04, C07D401/14, C07D403/14, C07D405/14, C07D413/14, C07D471/04, C07D521/00 | [1994/13] | CPC: |
C07D231/12 (EP,US);
C07D233/56 (EP,US);
C07D249/08 (EP,US);
C07D403/04 (EP,US)
|
| Former IPC [1993/34] | C07D403/04, C07D401/14, C07D403/14, C07D405/14, C07D413/14, C07D471/04 | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1993/34] | Title | German: | KONDENSIERTES PYRAZINDERIVAT | [1993/34] | English: | FUSED PYRAZINE DERIVATIVE | [1993/34] | French: | DERIVE DE PYRAZINE FUSIONNEE | [1993/34] | Entry into regional phase | 07.05.1993 | Translation filed | 06.05.1993 | National basic fee paid | 06.05.1993 | Search fee paid | 06.05.1993 | Designation fee(s) paid | 06.05.1993 | Examination fee paid | Examination procedure | 11.05.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 07.05.1993 | Examination requested [1993/34] | 06.11.1997 | Despatch of a communication from the examining division (Time limit: M04) | 09.03.1998 | Reply to a communication from the examining division | 17.09.1999 | Despatch of communication of intention to grant (Approval: Yes) | 02.02.2000 | Communication of intention to grant the patent | 28.04.2000 | Fee for grant paid | 28.04.2000 | Fee for publishing/printing paid | Opposition(s) | 27.04.2001 | No opposition filed within time limit [2001/29] | Fees paid | Renewal fee | 26.11.1993 | Renewal fee patent year 03 | 28.11.1994 | Renewal fee patent year 04 | 20.11.1995 | Renewal fee patent year 05 | 26.11.1996 | Renewal fee patent year 06 | 27.11.1997 | Renewal fee patent year 07 | 10.11.1998 | Renewal fee patent year 08 | 12.11.1999 | Renewal fee patent year 09 |
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