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EP0471599
European procedure
Extract from the Register of European Patents
EP About this file: EP0471599
| EP0471599 - Process for the aromatisation of hydrocarbons having 5 to 9 carbon atoms in the molecule [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.09.1995 Database last updated on 24.08.2024 | Most recent event Tooltip | 21.09.1995 | No opposition filed within time limit | published on 08.11.1995 [1995/45] | Applicant(s) | For all designated states Institut Français du Pétrole 4, Avenue de Bois Préau 92502 Rueil-Malmaison / FR | [N/P] |
| Former [1992/08] | For all designated states INSTITUT FRANCAIS DU PETROLE 4, Avenue de Bois Préau F-92502 Rueil-Malmaison / FR | Inventor(s) | 01 /
Bournonville, Jean-Paul 43, rue des Groues Vauréal F-95000 Cergy Pontoise / FR | 02 /
Raatz, Francis 25, rue de la Carrière F-57500 Saint-Avold / FR | 03 /
Juguin, Bernard . Décédé / FR | [1992/08] | Application number, filing date | 91402090.4 | 25.07.1991 | [1992/08] | Priority number, date | FR19900010451 | 16.08.1990 Original published format: FR 9010451 | [1992/08] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0471599 | Date: | 19.02.1992 | Language: | FR | [1992/08] | Type: | B1 Patent specification | No.: | EP0471599 | Date: | 17.11.1994 | Language: | FR | [1994/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.11.1991 | Classification | IPC: | C07C5/41, C07C2/00 | [1992/08] | CPC: |
C07C2/00 (EP);
C07C5/417 (EP);
C07C2521/04 (EP);
C07C2523/02 (EP);
C07C2523/04 (EP);
C07C2523/08 (EP);
| C-Set: |
C07C2/00, C07C15/00 (EP)
| Designated contracting states | BE, DE, ES, GB, IT, NL [1992/08] | Title | German: | Verfahren zur Aromatisierung von Kohlenwasserstoffen mit 5 bis 9 Kohlenstoffatomen in dem Molekül | [1992/08] | English: | Process for the aromatisation of hydrocarbons having 5 to 9 carbon atoms in the molecule | [1992/08] | French: | Procédé d'aromatisation des hydrocarbures contenant de 5 à 9 atomes de carbone par molécule | [1992/08] | Examination procedure | 30.05.1992 | Examination requested [1992/31] | 03.06.1993 | Despatch of a communication from the examining division (Time limit: M04) | 23.06.1993 | Reply to a communication from the examining division | 07.01.1994 | Despatch of communication of intention to grant (Approval: Yes) | 16.05.1994 | Communication of intention to grant the patent | 10.08.1994 | Fee for grant paid | 10.08.1994 | Fee for publishing/printing paid | Opposition(s) | 18.08.1995 | No opposition filed within time limit [1995/45] | Fees paid | Renewal fee | 26.06.1993 | Renewal fee patent year 03 | 06.07.1994 | Renewal fee patent year 04 |
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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 | [AD]WO8904818 ; | [A]EP0351311 ; | [A]US4435283 ; | [A]FR2144702 |