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EP0112441
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EP About this file: EP0112441
| EP0112441 - Acetylenic carbinols, their use as starting compounds in the synthesis of beta-damascenon and allenic carbinols as intermediates in said synthesis, and process for their preparation [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 25.04.1986 Database last updated on 27.07.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states Firmenich SA 1, route des Jeunes 1211 Genève 8 / CH | [N/P] |
| Former [1984/27] | For all designated states FIRMENICH SA 1, route des Jeunes CH-1211 Genève 8 / CH | Inventor(s) | 01 /
Schulte-Elte, Karl-Heinrich, Dr. 44, chemin de Carabot CH-1213 Onex / CH | 02 /
Müller, Bernard Lucien 16, route de Malagnou CH-1208 Geneve / CH | [1984/27] | Representative(s) | Salvadori, Giuseppe c/o Firmenich S.A. Case Postale 239 1211 Genève 8 / CH | [N/P] |
| Former [1984/27] | Salvadori, Giuseppe, Dr. c/o Firmenich S.A. Case Postale 239 CH-1211 Genève 8 / CH | Application number, filing date | 83109216.8 | 17.09.1983 | [1984/27] | Priority number, date | CH19820006713 | 18.11.1982 Original published format: CH 671382 | [1984/27] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0112441 | Date: | 04.07.1984 | Language: | FR | [1984/27] | Type: | A3 Search report | No.: | EP0112441 | Date: | 17.10.1984 | Language: | FR | [1984/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.08.1984 | Classification | IPC: | C07C175/00, C07F7/18, C07D309/12 | [1984/27] | CPC: |
C07F3/02 (EP,US);
C07C403/10 (EP,US);
C07C403/16 (EP,US);
C07D309/12 (EP,US);
C07C2601/16 (EP,US)
| Designated contracting states | CH, DE, FR, GB, LI, NL [1984/27] | Title | German: | Acetylencarbinole, deren Verwendung als Ausgangsstoffe für die Herstellung von beta-Damascenon und Allencarbinole, Zwischenprodukte in diesem Verfahren; Verfahren zu deren Herstellung | [1984/27] | English: | Acetylenic carbinols, their use as starting compounds in the synthesis of beta-damascenon and allenic carbinols as intermediates in said synthesis, and process for their preparation | [1984/27] | French: | Carbinols acétyléniques, leur utilisation à titre de produits de départ pour la préparation de bêta-damascénone et carbinols alléniques en tant qu'intermédiaires dans ladite préparation ; procédés pour leur préparation | [1984/27] | File destroyed: | 08.12.1992 | Examination procedure | 15.11.1984 | Examination requested [1985/05] | 31.07.1985 | Despatch of a communication from the examining division (Time limit: M04) | 12.11.1985 | Application deemed to be withdrawn, date of legal effect [1986/24] | 15.01.1986 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1986/24] | Fees paid | Renewal fee | 16.08.1985 | Renewal fee patent year 03 |
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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 | [Y]FR2475035 (FIRMENICH & CIE [CH]); | [Y]DE2925176 (BASF AG); | [Y]DE2804597 (BASF AG); | [A]US3559656 (HECKMAN ROBERT A) |