EP0195668 - Carbacyclin derivatives [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.03.1992 Database last updated on 22.08.2024 | Most recent event Tooltip | 19.03.1992 | No opposition filed within time limit | published on 06.05.1992 [1992/19] | Applicant(s) | For all designated states SANKYO COMPANY LIMITED No. 1-6, 3-chome Nihonbashi Honcho Chuo-ku Tokyo / JP | [N/P] |
Former [1986/39] | For all designated states SANKYO COMPANY LIMITED No. 1-6, 3-chome Nihonbashi Honcho Chuo-ku Tokyo / JP | Inventor(s) | 01 /
Kojima, Koichi Sankyo Chem.Res.Lab. No 2-58, 1-chome Hiromachi Shinagawa-ku Tokyo 140 / JP | 02 /
Kobayashi, Shinsaku Sankyo Biol.Res.Lab. No 2-58, 1-chome Hiromachi Shinagawa-ku Tokyo 140 / JP | [1986/39] | Representative(s) | Gibson, Christian John Robert, et al Marks & Clerk LLP 90 Long Acre London WC2E 9RA / GB | [N/P] |
Former [1986/39] | Gibson, Christian John Robert, et al MARKS & CLERK, 57/60 Lincoln's Inn Fields London WC2A 3LS / GB | Application number, filing date | 86302037.6 | 19.03.1986 | [1986/39] | Priority number, date | JP19850055305 | 19.03.1985 Original published format: JP 5530585 | [1986/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0195668 | Date: | 24.09.1986 | Language: | EN | [1986/39] | Type: | A3 Search report | No.: | EP0195668 | Date: | 30.09.1987 | Language: | EN | [1987/40] | Type: | B1 Patent specification | No.: | EP0195668 | Date: | 15.05.1991 | Language: | EN | [1991/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.08.1987 | Classification | IPC: | C07C59/46, C07C69/732, C07C405/00, A61K31/557 | [1991/20] | CPC: |
C07C405/0083 (EP,US);
C07H15/00 (KR);
A61P1/04 (EP);
C07C13/36 (KR);
Y02P20/55 (EP,US)
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Former IPC [1986/39] | C07C59/46, C07C69/732, C07C177/00, A61K31/557 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1986/39] | Title | German: | Carbacyclin-Derivate | [1986/39] | English: | Carbacyclin derivatives | [1986/39] | French: | Dérivés de carbacyclines | [1986/39] | Examination procedure | 28.03.1988 | Examination requested [1988/21] | 04.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 09.02.1990 | Reply to a communication from the examining division | 23.03.1990 | Despatch of communication of intention to grant (Approval: Yes) | 24.07.1990 | Communication of intention to grant the patent | 05.09.1990 | Fee for grant paid | 05.09.1990 | Fee for publishing/printing paid | Opposition(s) | 18.02.1992 | No opposition filed within time limit [1992/19] | Fees paid | Renewal fee | 07.03.1988 | Renewal fee patent year 03 | 13.03.1989 | Renewal fee patent year 04 | 15.03.1990 | Renewal fee patent year 05 | 13.03.1991 | Renewal fee patent year 06 |
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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 | [Y]JP6028943 ; | [X]GB2012265 (SANKYO CO); | [X]GB2013661 (ERBA FARMITALIA); | [X]EP0011591 (SCHERING AG [DE]) | [Y] - CHEMICAL ABSTRACTS, vol. 103, no. 3, 22nd July 1985, page 555, abstract no. 22363t, Columbus, Ohio, US; & JP-A-60 28 943 (SANKYO CO. LTD) 14-02-1985, & JP6028943 A 00000000 |