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EP1167365
European procedure
Extract from the Register of European Patents
EP About this file: EP1167365
| EP1167365 - Method of producing sesamol formic acid ester and sesamol [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.08.2004 Database last updated on 16.07.2024 | Most recent event Tooltip | 19.09.2008 | Change - representative | published on 22.10.2008 [2008/43] | Applicant(s) | For all designated states DAICEL CHEMICAL INDUSTRIES, LTD. 1, Teppo-cho Sakai-shi, Osaka 590-0905 / JP | [N/P] |
| Former [2002/01] | For all designated states DAICEL CHEMICAL INDUSTRIES, Ltd. 1, Teppo-cho Sakai-shi, Osaka 590-0905 / JP | Inventor(s) | 01 /
Tanigawa, Hiroto 4-1, Kuba 4-chome Ohtake-shi, Hiroshima 739-0651 / JP | 02 /
Oka, Kenji 8-14, Tachido 1-chome Ohtake-shi, Hiroshima 739-0605 / JP | [2002/01] | Representative(s) | Benson, John Everett J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [2008/43] | Benson, John Everett J. A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ / GB | ||
| Former [2002/01] | Benson, John Everett J. A. Kemp & Co., 14 South Square, Gray's Inn London WC1R 5LX / GB | Application number, filing date | 01305305.3 | 19.06.2001 | [2002/01] | Priority number, date | JP20000182755 | 19.06.2000 Original published format: JP 2000182755 | [2002/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1167365 | Date: | 02.01.2002 | Language: | EN | [2002/01] | Type: | B1 Patent specification | No.: | EP1167365 | Date: | 22.10.2003 | Language: | EN | [2003/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.10.2001 | Classification | IPC: | C07D317/64 | [2002/01] | CPC: |
C07D317/64 (EP,US)
| Designated contracting states | DE, FR, GB, IT [2002/38] |
| Former [2002/01] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Verfahren zur Herstellung von Sesamol Ameisensäure Ester und Sesamol | [2002/01] | English: | Method of producing sesamol formic acid ester and sesamol | [2002/01] | French: | Méthode de préparation de l'ester sésamolique de l'acide formique et du sésamol | [2002/01] | Examination procedure | 10.06.2002 | Examination requested [2002/32] | 21.02.2003 | Communication of intention to grant the patent | 18.08.2003 | Fee for grant paid | 18.08.2003 | Fee for publishing/printing paid | Opposition(s) | 23.07.2004 | No opposition filed within time limit [2004/42] | Fees paid | Renewal fee | 12.06.2003 | 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. | Lapses during opposition Tooltip | IT | 22.10.2003 | [2007/36] | Documents cited: | Search | JP0725868 [ ] (DAICEL); | [A]US4876277 (BURKE BASIL A [US], et al) [A] 1,4-9 * column 5 - column 7 * | [DA] - CHEMICAL ABSTRACTS, (1995), vol. 122, no. 19, Database accession no. 239682y, page 1058, column 2, XP002178073 [DA] 1,4-9 * abstract * |