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EP0353131
European procedure
Extract from the Register of European Patents
EP About this file: EP0353131
| EP0353131 - Process for the preparation of N-alkyl and N-allyl anilines [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.02.1993 Database last updated on 24.08.2024 | Most recent event Tooltip | 26.04.2002 | Lapse of the patent in a contracting state New state(s): ES | published on 12.06.2002 [2002/24] | Applicant(s) | For all designated states RHONE-POULENC CHIMIE 25 Quai Paul Doumer 92408 Courbevoie Cédex / FR | [N/P] |
| Former [1990/05] | For all designated states RHONE-POULENC CHIMIE 25 Quai Paul Doumer F-92408 Courbevoie Cédex / FR | Inventor(s) | 01 /
Desmurs, Jean La Jonquière Route de Ternay F-69360 Communay / FR | 02 /
Lecouve, Jean-Pierre 23e, rue de l'Oratoire F-69300 Caluire / FR | [1990/05] | Representative(s) | Vignally, Noel, et al Rhône-Poulenc Chimie Service Brevets Chimie 25 Quai Paul Doumer 92408 Courbevoie Cédex / FR | [N/P] |
| Former [1990/05] | Vignally, Noel, et al Rhône-Poulenc Chimie Service Brevets Chimie 25 Quai Paul Doumer F-92408 Courbevoie Cédex / FR | Application number, filing date | 89402075.9 | 21.07.1989 | [1990/05] | Priority number, date | FR19880010250 | 29.07.1988 Original published format: FR 8810250 | [1990/05] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0353131 | Date: | 31.01.1990 | Language: | FR | [1990/05] | Type: | B1 Patent specification | No.: | EP0353131 | Date: | 15.04.1992 | Language: | FR | [1992/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.1989 | Classification | IPC: | C07C209/10, C07C211/48 | [1990/05] | CPC: |
C07C209/10 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/05] | Title | German: | Verfahren zur Herstellung von N-Alkyl- und N-Allylanilinen | [1990/05] | English: | Process for the preparation of N-alkyl and N-allyl anilines | [1990/05] | French: | Procédé de préparation de N. alkyl et N. allyl anilines | [1992/16] |
| Former [1990/05] | Procédé de préparation de N. alkyl et N. alkyl anilines | Examination procedure | 09.02.1990 | Examination requested [1990/15] | 24.06.1991 | Despatch of communication of intention to grant (Approval: Yes) | 08.10.1991 | Communication of intention to grant the patent | 20.12.1991 | Fee for grant paid | 20.12.1991 | Fee for publishing/printing paid | Opposition(s) | 16.01.1993 | No opposition filed within time limit [1993/14] | Fees paid | Renewal fee | 22.07.1991 | Renewal fee patent year 03 |
| 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. | Lapses during opposition Tooltip | AT | 15.04.1992 | ES | 15.04.1992 | GR | 15.04.1992 | NL | 15.04.1992 | SE | 15.04.1992 | LU | 31.07.1992 | [2002/24] |
| Former [2000/04] | AT | 15.04.1992 | |
| GR | 15.04.1992 | ||
| NL | 15.04.1992 | ||
| SE | 15.04.1992 | ||
| LU | 31.07.1992 | ||
| Former [1999/52] | AT | 15.04.1992 | |
| NL | 15.04.1992 | ||
| SE | 15.04.1992 | ||
| LU | 31.07.1992 | ||
| Former [1993/03] | AT | 15.04.1992 | |
| NL | 15.04.1992 | ||
| SE | 15.04.1992 | ||
| Former [1992/48] | NL | 15.04.1992 | |
| SE | 15.04.1992 | ||
| Former [1992/47] | SE | 15.04.1992 | Documents cited: | Search | [A]CH514604 (SANDOZ AG [CH]); | [AD]FR2305434 (STAUFFER CHEMICAL CO [US]); | [AD]EP0205391 (RHONE POULENC SPEC CHIM [FR]) |