EP0172383 - Pharmacologically active salt derivatives of 1,2,3,6-tetrahydro-1,3-dimethyl-2,6 dioxopurine-7-acetic acid [Right-click to bookmark this link] | Status | Opposition procedure closed Status updated on 03.10.1997 Database last updated on 20.07.2024 | Most recent event Tooltip | 28.08.2009 | Change - representative | published on 30.09.2009 [2009/40] | Applicant(s) | For all designated states LABORATORIO ITALIANO BIOCHIMICO FARMACEUTICO LISAPHARMA S.P.A. Via Licinio 11 22036 Erba (Como) / IT | [N/P] |
Former [1986/09] | For all designated states LABORATORIO ITALIANO BIOCHIMICO FARMACEUTICO LISAPHARMA S.P.A. Via Licinio 11, 13, 15 I-22036 Erba (Como) / IT | Inventor(s) | 01 /
Zagnoli, Giorgio via Rubini 7 Como / IT | [1986/09] | Representative(s) | Gervasi, Gemma, et al Notarbartolo & Gervasi S.p.A. Viale Achille Papa, 30 20149 Milano / IT | [N/P] |
Former [2009/40] | Gervasi, Gemma, et al Notarbartolo & Gervasi S.p.A. Corso di Porta Vittoria 9 20122 Milano / IT | ||
Former [1986/09] | Gervasi, Gemma, Dr., et al Studio Brevetti e Marchi NOTARBARTOLO & GERVASI S.r.l. 33, Viale Bianca Maria I-20122 Milano / IT | Application number, filing date | 85108634.8 | 11.07.1985 | [1986/09] | Priority number, date | IT19840022235 | 06.08.1984 Original published format: IT 2223584 | [1986/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0172383 | Date: | 26.02.1986 | Language: | EN | [1986/09] | Type: | A3 Search report | No.: | EP0172383 | Date: | 15.04.1987 | Language: | EN | [1987/16] | Type: | B1 Patent specification | No.: | EP0172383 | Date: | 05.02.1992 | Language: | EN | [1992/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.02.1987 | Classification | IPC: | C07D473/08, C07D295/10 | [1986/09] | CPC: |
C07D295/108 (EP);
C07D473/08 (EP)
| Designated contracting states | AT, CH, DE, FR, LI [1987/48] |
Former [1986/09] | AT, CH, DE, FR | Title | German: | Pharmakologisch aktives Salzderivat des 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxopurin-7-acetats | [1986/09] | English: | Pharmacologically active salt derivatives of 1,2,3,6-tetrahydro-1,3-dimethyl-2,6 dioxopurine-7-acetic acid | [1986/09] | French: | Dérivé de sel pharmacologiquement actif du 1,2,3,6-tétrahydro-1,3-diméthyl-2,6 dioxopurine-7-acétate | [1986/09] | File destroyed: | 20.04.2002 | Examination procedure | 25.07.1987 | Examination requested [1987/46] | 16.01.1989 | Despatch of a communication from the examining division (Time limit: M04) | 28.04.1989 | Reply to a communication from the examining division | 02.06.1989 | Despatch of a communication from the examining division (Time limit: M06) | 27.11.1989 | Reply to a communication from the examining division | 06.03.1991 | Date of oral proceedings | 12.03.1991 | Minutes of oral proceedings despatched | 26.03.1991 | Despatch of communication of intention to grant (Approval: Yes) | 01.08.1991 | Communication of intention to grant the patent | 17.10.1991 | Fee for grant paid | 17.10.1991 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
24.10.1992
07.12.1992
ADMISSIBLE Laboratoire L. Lafon 19, avenue du Professeur Cadiot F-94700 Maisons Alfort / FR Opponent's representative Le Guen, Gérard CABINET LAVOIX 2, place d'Estienne d'Orves 75441 Paris Cédex 09 / FR | [N/P] |
Former [1992/52] | |||
Opponent(s) | 01
24.10.1992
07.12.1992
ADMISSIBLE Laboratoire L. Lafon 19, avenue du Professeur Cadiot F-94700 Maisons Alfort / FR Opponent's representative Le Guen, Gérard CABINET LAVOIX 2, place d'Estienne d'Orves F-75441 Paris Cédex 09 / FR | 11.12.1992 | Invitation to proprietor to file observations on the notice of opposition | 28.05.1993 | Reply of patent proprietor to notice(s) of opposition | 11.06.1993 | Communication of observations of patent proprietor (Time limit: M06) | 13.12.1993 | Reply of parties involved to observations of patent proprietor | 25.06.1997 | Despatch of communication that the opposition procedure will be closed | 05.07.1997 | Legal effect of closure of opposition procedure [1997/47] | Fees paid | Renewal fee | 20.06.1987 | Renewal fee patent year 03 | 14.07.1988 | Renewal fee patent year 04 | 21.06.1989 | Renewal fee patent year 05 | 06.07.1990 | Renewal fee patent year 06 | 06.07.1991 | Renewal fee patent year 07 |
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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 | AT | 11.07.1995 | CH | 31.07.1995 | LI | 31.07.1995 | DE | 02.04.1996 | FR | 30.04.1996 | [1997/13] |
Former [1997/04] | AT | 11.07.1995 | |
DE | 02.04.1996 | ||
FR | 30.04.1996 | ||
Former [1996/44] | AT | 11.07.1995 | |
DE | 02.04.1996 | ||
Former [1996/28] | AT | 11.07.1995 | Documents cited: | Search | [A]CH373759 (WANDER AG DR A [CH]); | [A]GB2004883 (LAFON LABOR) |