EP0529702 - Dihydropyridine derivatives, their preparation and their use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1997 Database last updated on 31.08.2024 | Most recent event Tooltip | 17.10.1997 | No opposition filed within time limit | published on 03.12.1997 [1997/49] | Applicant(s) | For all designated states Sankyo Company Limited 5-1 Nihonbashi Honcho 3-chome Chuo-ku Tokyo / JP | For all designated states UBE INDUSTRIES LIMITED 12-32, 1-chome, Nishihoncho Ube-shi Yamaguchi 755-8633 / JP | [N/P] |
Former [1993/09] | For all designated states Sankyo Company Limited 5-1 Nihonbashi Honcho 3-chome Chuo-ku Tokyo / JP | ||
For all designated states UBE INDUSTRIES LIMITED 12-32, 1-chome, Nishihoncho Ube-shi, Yamaguchi-ken / JP | Inventor(s) | 01 /
Koike, Hiroyuki, c/o Sankyo Company Limited No. 2-58, 1-chome, Hiromachi Shinagawa-ku, Tokyo 140 / JP | 02 /
Yoshimoto, Masafumi, c/o Sankyo Company Limited No. 2-58, 1-chome, Hiromachi Shinagawa-ku, Tokyo 140 / JP | 03 /
Nishino, Hiroshi, c/o Sankyo Company Limited No. 2-58, 1-chome, Hiromachi Shinagawa-ku, Tokyo 140 / JP | [1993/09] | Representative(s) | Gibson, Christian John Robert, et al Marks & Clerk LLP 90 Long Acre London WC2E 9RA / GB | [N/P] |
Former [1993/09] | Gibson, Christian John Robert, et al MARKS & CLERK, 57/60 Lincoln's Inn Fields London WC2A 3LS / GB | Application number, filing date | 92202251.2 | 09.10.1987 | [1993/09] | Priority number, date | JP19860240254 | 09.10.1986 Original published format: JP 24025486 | [1993/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0529702 | Date: | 03.03.1993 | Language: | EN | [1993/09] | Type: | B1 Patent specification | No.: | EP0529702 | Date: | 11.12.1996 | Language: | EN | [1996/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.1992 | Classification | IPC: | C07D211/90, C07D401/12, A61K31/44, // C07D205/04, C07D211/46, C07D207/12 | [1993/09] | CPC: |
C07D211/90 (EP,KR,US);
C07D211/80 (KR);
A61P3/00 (EP);
A61P3/14 (EP);
A61P7/02 (EP);
A61P9/00 (EP);
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1993/09] | Title | German: | Dihydropyridin-Derivate, ihre Herstellung und ihre Anwendung | [1993/09] | English: | Dihydropyridine derivatives, their preparation and their use | [1993/09] | French: | Dérivés de dihydropyridine, leur préparation et leur utilisation | [1993/09] | Examination procedure | 14.08.1992 | Examination requested [1993/09] | 28.06.1994 | Despatch of a communication from the examining division (Time limit: M04) | 17.10.1994 | Reply to a communication from the examining division | 11.09.1995 | Despatch of a communication from the examining division (Time limit: M04) | 08.01.1996 | Reply to a communication from the examining division | 06.02.1996 | Despatch of communication of intention to grant (Approval: No) | 29.04.1996 | Despatch of communication of intention to grant (Approval: later approval) | 06.05.1996 | Communication of intention to grant the patent | 07.08.1996 | Fee for grant paid | 07.08.1996 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP87308976.7 / EP0266922 | Opposition(s) | 12.09.1997 | No opposition filed within time limit [1997/49] | Fees paid | Renewal fee | 14.08.1992 | Renewal fee patent year 03 | 14.08.1992 | Renewal fee patent year 04 | 14.08.1992 | Renewal fee patent year 05 | 09.10.1992 | Renewal fee patent year 06 | 11.10.1993 | Renewal fee patent year 07 | 08.10.1994 | Renewal fee patent year 08 | 10.10.1995 | Renewal fee patent year 09 | 09.10.1996 | Renewal fee patent year 10 |
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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 | [AD]GB2014134 (YAMANOUCHI PHARMA CO LTD); | [AD]EP0063365 (KYOWA HAKKO KOGYO KK [JP]); | [AD]EP0106276 (KYOWA HAKKO KOGYO KK [JP]); | [AD]EP0125803 (FISONS PLC [GB]); | [APD]EP0207674 (SANKYO CO [JP]) | [AD] - CHEMICAL ABSTRACTS, vol. 106, no. 5, 2 February 1987, Columbus, Ohio, US; abstract no. 32851B, page 531 ;column 1 ; | Examination | EP0138505 |