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EP0926117
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EP About this file: EP0926117
| EP0926117 - Preparation of isopulegol [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 11.08.2000 Database last updated on 08.06.2024 | Most recent event Tooltip | 22.05.2009 | Change - representative | published on 24.06.2009 [2009/26] | Applicant(s) | For all designated states QUEST INTERNATIONAL B.V. Huizerstraatweg 28 1411 GP Naarden / NL | [1999/26] | Representative(s) | Humphries, Martyn, et al ICI Materials Intellectual Property Department P.O. Box 90 Wilton Middlesbrough Cleveland TS90 8JE / GB | [2009/26] |
| Former [1999/26] | Humphries, Martyn, et al ICI Group Intellectual Property, P.O. Box 90 Wilton, Middlesbrough, Cleveland TS90 8JE / GB | Application number, filing date | 97310479.7 | 22.12.1997 | [1999/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0926117 | Date: | 30.06.1999 | Language: | EN | [1999/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.03.1998 | Classification | IPC: | C07C29/56, C07C35/08 | [1999/26] | CPC: |
C07C35/08 (EP);
C07C29/56 (EP);
C07C35/12 (EP);
C07B2200/07 (EP);
C07C2601/14 (EP)
| C-Set: |
C07C29/56, C07C35/17 (EP)
| Designated contracting states | (deleted) [2000/10] |
| Former [1999/26] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Verfahren zur Herstellung von Isopulegol | [1999/26] | English: | Preparation of isopulegol | [1999/26] | French: | Procédé de préparation de l'isopulégol | [1999/26] | Examination procedure | 06.01.2000 | Application deemed to be withdrawn, date of legal effect [2000/39] | 08.05.2000 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2000/39] | Fees paid | Penalty fee | Penalty fee Rule 85a EPC 1973 | 18.02.2000 | AT M01 Not yet paid | 18.02.2000 | BE M01 Not yet paid | 18.02.2000 | CH M01 Not yet paid | 18.02.2000 | DE M01 Not yet paid | 18.02.2000 | DK M01 Not yet paid | 18.02.2000 | ES M01 Not yet paid | 18.02.2000 | FI M01 Not yet paid | 18.02.2000 | FR M01 Not yet paid | 18.02.2000 | GB M01 Not yet paid | 18.02.2000 | GR M01 Not yet paid | 18.02.2000 | IE M01 Not yet paid | 18.02.2000 | IT M01 Not yet paid | 18.02.2000 | LU M01 Not yet paid | 18.02.2000 | MC M01 Not yet paid | 18.02.2000 | NL M01 Not yet paid | 18.02.2000 | PT M01 Not yet paid | 18.02.2000 | SE M01 Not yet paid | Penalty fee Rule 85b EPC 1973 | 18.02.2000 | M01 Not yet paid | Additional fee for renewal fee | 31.12.1999 | 03 M06 Not yet paid |
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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 | JPH07309794 [ ] (KURARAY CO, JAPAN); | [X]JPS53116348 ; | [X] - NAGEREDA ET AL., "Preparation of unsaturated alcohols from olefins and aldehydes", CAPLUS COPYRIGHT 1998, American Chemical Society, (1996), XP002057605 [X] 1-6 * abstract * | [X] - NAKATANI ET AL., "stereoselective ring closure of d-citronellal to l-isopulegol by reacting with zinc halide in a solvent", DATABASE WPI, 1, Derwent World Patents Index, vol. 78, no. 46, Database accession no. 78-83004a, XP002057606 & JPS53116348 A 19781011 (TAKASAGO CORP) [X] 7-9 * abstract * | [X] - OTSUKA ET AL., "Catalytic asymetric hydrogen migration of allylamines", SYNTHESIS, (1991), vol. 9, pages 665 - 680, XP002057604 [X] 7-10 * page 678, paragraph 6.1 * DOI: http://dx.doi.org/10.1055/s-1991-26541 |