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EP1120389
European procedure
Extract from the Register of European Patents
EP About this file: EP1120389
| EP1120389 - Preparation process of fluorenes [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.10.2004 Database last updated on 27.07.2024 | Most recent event Tooltip | 21.08.2009 | Change - representative | published on 23.09.2009 [2009/39] | Applicant(s) | For all designated states JFE Chemical Corporation 17-4, Kuramae 2-chome, Taito-ku Tokyo 111-0051 / JP | [N/P] |
| Former [2003/47] | For all designated states JFE Chemical Corporation 17-4, Kuramae 2-chome, Taito-ku Tokyo 111-0051 / JP | ||
| Former [2001/31] | For all designated states Adchemco Corporation Kudankita, 4-1-3, Chiyoda-ku Tokyo 102-0073 / JP | Inventor(s) | 01 /
Mori, Hiroaki Adchemco Corporation, Kudankita, 4-1-3, Chiyoda-ku Tokyo 102-0073 / JP | [2001/31] | Representative(s) | Wächtershäuser, Günter, et al Wächtershäuser & Hartz Patentanwälte Ottostrasse 4 80333 München / DE | [N/P] |
| Former [2009/39] | Wächtershäuser, Günter, et al Wächtershäuser & Hartz Patentanwälte Weinstrasse 8 80333 München / DE | ||
| Former [2002/25] | Wächtershäuser, Günter, Prof. Dr., et al Wächtershäuser & Hartz, Patentanwälte, Tal 29 80331 München / DE | ||
| Former [2001/31] | Hartz, Nikolai F., Dr., et al Wächtershäuser & Hartz, Patentanwälte, Tal 29 80331 München / DE | Application number, filing date | 01101722.5 | 25.01.2001 | [2001/31] | Priority number, date | JP20000021861 | 26.01.2000 Original published format: JP 2000021861 | [2001/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1120389 | Date: | 01.08.2001 | Language: | EN | [2001/31] | Type: | B1 Patent specification | No.: | EP1120389 | Date: | 26.11.2003 | Language: | EN | [2003/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.06.2002 | Classification | IPC: | C07C13/567, C07C49/675, C07C325/02 | [2001/31] | CPC: |
C07C49/675 (EP,US);
C07C13/567 (EP,US);
C07C325/02 (EP,US);
C07C2603/18 (EP,US)
| Designated contracting states | DE, ES, FR, IT [2002/17] |
| Former [2001/31] | 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 Fluorenen | [2003/27] | English: | Preparation process of fluorenes | [2001/31] | French: | Procédé pour la préparation de fluorènes | [2003/27] |
| Former [2001/31] | Verfahren zur Herstellung von Fluoren | ||
| Former [2001/31] | Procédé pour la préparation du fluorène | Examination procedure | 18.01.2002 | Examination requested [2002/14] | 24.05.2002 | Despatch of a communication from the examining division (Time limit: M04) | 20.06.2002 | New documents discovered [2002/32] | 20.09.2002 | Reply to a communication from the examining division | 18.10.2002 | Despatch of a communication from the examining division (Time limit: M06) | 28.04.2003 | Reply to a communication from the examining division | 02.06.2003 | Communication of intention to grant the patent | 08.08.2003 | Fee for grant paid | 08.08.2003 | Fee for publishing/printing paid | Opposition(s) | 27.08.2004 | No opposition filed within time limit [2004/47] | Fees paid | Renewal fee | 28.01.2003 | 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 | FR | 26.11.2003 | ES | 09.03.2004 | [2006/14] |
| Former [2004/46] | ES | 09.03.2004 | Documents cited: | Search | [XY] - K. ALDER ET AL, "Zur Kenntnis der Dien-Synthese, IV. Mitteil.: Über den Aufbau von Diphenyl- und Fluoren-Ringsystemen; arylierte Äthylene als Olefinekomponenten für Dien-Synthesen", CHEMISCHE BERICHTE., VERLAG CHEMIE GMBH. WEINHEIM., DE, (1938), vol. 71, no. 2, ISSN 0009-2940, pages 379 - 386, XP002165093 [X] 1-10 * page 382, paragraph 3 - paragraph 4 * * page 382, paragraph 3 - paragraph 4 * [Y] 1 | [Y] - E. D. BERGMANN ET AL, "Fulvènes et éthylènes thermochromes, 9e partie. Influence du méthyle sur les spectres des benzo- et dibenzofulvènes", BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE., SOCIETE FRANCAISE DE CHIMIE. PARIS., FR, (1951), ISSN 0037-8968, pages 669 - 681, XP002165094 [Y] 1 * page 679, column L, paragraph D * |