EP0251459 - Controlled release pharmaceutical composition [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.05.1993 Database last updated on 20.05.2024 | Most recent event Tooltip | 13.05.1993 | No opposition filed within time limit | published on 30.06.1993 [1993/26] | Applicant(s) | For all designated states Euroceltique S.A. 122 Boulevard de la Petrusse Luxembourg / LU | [1988/01] | Inventor(s) | 01 /
Elger, Gordon Anthony 99 Greenfields Earith Huntingdon Cambridge / GB | 02 /
Leslie, Stewart Thomas 4 Babraham Road Cambridge / GB | 03 /
Malkowska, Sadra Therese Antoinette 14 Abrahams Close Landbeach Cambridge / GB | 04 /
Miller, Ronald Brown Bruderholzallee, 191 CH-4059 Basel / CH | 05 /
Neale, Philip John 28 London Road Harston Cambridge / GB | [1988/01] | Representative(s) | Lamb, John Baxter, et al Marks & Clerk 90 Long Acre London WC2E 9RA / GB | [N/P] |
Former [1990/04] | Lamb, John Baxter, et al MARKS & CLERK, 57-60 Lincoln's Inn Fields London WC2A 3LS / GB | ||
Former [1988/01] | James, Stephen Richard, Dr. Napp Research Centre Cambridge Science Park Milton Road Cambridge CB2 2RA / GB | Application number, filing date | 87304189.1 | 12.05.1987 | [1988/01] | Priority number, date | GB19860013688 | 05.06.1986 Original published format: GB 8613688 | [1988/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0251459 | Date: | 07.01.1988 | Language: | EN | [1988/01] | Type: | A3 Search report | No.: | EP0251459 | Date: | 25.05.1988 | Language: | EN | [1988/21] | Type: | B1 Patent specification | No.: | EP0251459 | Date: | 08.07.1992 | Language: | EN | [1992/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.04.1988 | Classification | IPC: | A61K9/22 | [1988/01] | CPC: |
A61K9/205 (EP,US);
A61K9/2013 (EP,US);
A61K9/2031 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1988/01] | Title | German: | Arzneimittel mit gesteuerter Freisetzung | [1988/01] | English: | Controlled release pharmaceutical composition | [1988/01] | French: | Composition pharmaceutique à libération contrôlée | [1988/01] | Examination procedure | 19.08.1988 | Examination requested [1988/43] | 23.08.1990 | Despatch of a communication from the examining division (Time limit: M06) | 25.02.1991 | Reply to a communication from the examining division | 30.04.1991 | Despatch of a communication from the examining division (Time limit: M02) | 21.06.1991 | Reply to a communication from the examining division | 04.11.1991 | Despatch of communication of intention to grant (Approval: Yes) | 19.12.1991 | Communication of intention to grant the patent | 24.03.1992 | Fee for grant paid | 24.03.1992 | Fee for publishing/printing paid | Opposition(s) | 09.04.1993 | No opposition filed within time limit [1993/26] | Fees paid | Renewal fee | 18.05.1989 | Renewal fee patent year 03 | 10.04.1990 | Renewal fee patent year 04 | 15.04.1991 | Renewal fee patent year 05 | 09.04.1992 | Renewal fee patent year 06 |
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 | [A]FR2140217 (MUNDIPHARMA AG); | [A]US3965256 (LESLIE STEWART THOMAS); | [A]EP0032004 (EURO CELTIQUE SA [LU]); | [X]FR2496460 (CHINOIN GYOGYSZER ES VEGYESZET [HU]); | [YP]EP0205282 (EURO CELTIQUE SA [LU]) | [YP] - CHEMICAL ABSTRACTS, vol. 106, 1987, page 270, abstract no. 9287p, Columbus, Ohio, US; A.E. ABOUTALEB et al.: "Studies of cyclodextrin inclusion complexes: I. Inclusion complexes between alpha- and beta-cyclodextrins and chloramphenicol in aqueous solutions", & DRUG DEV. IND. PHARM. 1986, 12(11-13), 2259-79 |