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EP0163178
European procedure
Extract from the Register of European Patents
EP About this file: EP0163178
| EP0163178 - Pharmaceutical composition [Right-click to bookmark this link] | Status | Patent revoked Status updated on 11.10.1996 Database last updated on 29.03.2025 | Most recent event Tooltip | 17.04.2015 | Change - lapse in a contracting state State(s) deleted from list of lapses: CH, LI | published on 20.05.2015 [2015/21] | Applicant(s) | For all designated states BEECHAM GROUP PLC Beecham House, Great West Road Brentford Middlesex TW8 9BD / GB | [N/P] |
| Former [1985/49] | For all designated states BEECHAM GROUP PLC Beecham House Great West Road Brentford Middlesex TW8 9BD / GB | Inventor(s) | 01 /
Rawlins, David Alexander 23 Harwood Close Tewin Hertfordshire / GB | [1985/49] | Representative(s) | Greaves, Carol Pauline, et al Beecham Pharmaceuticals Great Burgh Yew Tree Bottom Road Epsom Surrey KT18 5XQ / GB | [N/P] |
| Former [1985/49] | Greaves, Carol Pauline, et al Beecham Pharmaceuticals Great Burgh Yew Tree Bottom Road Epsom Surrey KT18 5XQ / GB | Application number, filing date | 85105731.5 | 10.05.1985 | [1985/49] | Priority number, date | GB19840013191 | 23.05.1984 Original published format: GB 8413191 | [1985/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0163178 | Date: | 04.12.1985 | Language: | EN | [1985/49] | Type: | A3 Search report | No.: | EP0163178 | Date: | 14.01.1987 | Language: | EN | [1987/03] | Type: | B1 Patent specification | No.: | EP0163178 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.1986 | Classification | IPC: | A61K9/18, A61K47/00 | [1985/49] | CPC: |
A61K9/485 (EP,US);
A61K9/143 (EP,US);
A61K9/4866 (EP,US)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1985/49] | Title | German: | Arzneimittel | [1985/49] | English: | Pharmaceutical composition | [1985/49] | French: | Composition pharmaceutique | [1985/49] | Examination procedure | 04.06.1987 | Examination requested [1987/32] | 21.03.1989 | Despatch of a communication from the examining division (Time limit: M06) | 28.09.1989 | Reply to a communication from the examining division | 21.03.1990 | Despatch of communication of intention to grant (Approval: Yes) | 04.05.1990 | Communication of intention to grant the patent | 31.05.1990 | Fee for grant paid | 31.05.1990 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
18.07.1991
05.09.1991
ADMISSIBLE HOECHST Aktiengesellschaft Zentrale Patentabteilung Postfach 80 03 20 D-65903 Frankfurt / DE Opponent's representative Lederer, Franz Lederer & Keller Patentanwälte Unsöldstrasse 2 80538 München / DE | [N/P] |
| Former [2008/42] | |||
| Opponent(s) | 01
18.07.1991
05.09.1991
ADMISSIBLE HOECHST Aktiengesellschaft Zentrale Patentabteilung Postfach 80 03 20 D-65903 Frankfurt / DE Opponent's representative Lederer, Franz Lederer & Keller Patentanwälte Prinzregentenstrasse 16 80538 München / DE | ||
| Former [1993/04] | |||
| Opponent(s) | 01
18.07.1991
05.09.1991
ADMISSIBLE HOECHST Aktiengesellschaft Zentrale Patentabteilung Postfach 80 03 20 D-65903 Frankfurt / DE Opponent's representative Lederer, Franz, Dr. Lederer, Keller & Riederer Patentanwälte Prinzregentenstrasse 16 D-80538 München / DE | ||
| Former [1991/38] | |||
| Opponent(s) | 01
18.07.1991
HOECHST Aktiengesellschaft Zentrale Patentabteilung Postfach 80 03 20 D-65903 Frankfurt / DE | 10.09.1991 | Invitation to proprietor to file observations on the notice of opposition | 20.02.1992 | Reply of patent proprietor to notice(s) of opposition | 31.07.1992 | Despatch of a communication from the opposition division (Time limit: M06) | 09.02.1993 | Reply to a communication from the opposition division | 18.06.1996 | Legal effect of revocation of patent [1996/48] | 18.06.1996 | Despatch of communication that the patent will be revoked | Appeal following opposition | 20.01.1994 | Appeal received No. T0069/94 | 25.03.1994 | Statement of grounds filed | 18.06.1996 | Result of appeal procedure: revocation of the patent | 18.06.1996 | Date of oral proceedings | 24.06.1996 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 14.05.1987 | Renewal fee patent year 03 | 17.05.1988 | Renewal fee patent year 04 | 16.05.1989 | Renewal fee patent year 05 | 16.05.1990 | 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. | Lapses during opposition Tooltip | deleted | [2015/21] |
| Former [2000/52] | CH | 31.10.1990 | |
| LI | 31.10.1990 | Documents cited: | Search | [X]US2879161 (WILLIAM VALENTINE, et al); | [X]US3085942 (LOUIS MAGID, et al); | [X]LU76238 ; | [XP]EP0132472 (WARNER LAMBERT CO [US]); | [E]EP0158120 (BASF AG [DE]) | [XD] - JOURNAL OF PHARMACEUTICAL SCIENCES, vol. 73, no. 3, March 1984, pages 401-403, American Pharmaceutical Association, US; C-C. LIAO et al.: "Dissolution rates of corticoid solutions despersed on silicas" | Examination | - H.P. Fiedler: LEXIKON DER HILFSSTOFFE, Editio Cantor Aulendorf (1981), p.889 |