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EP1341749
European procedure
Extract from the Register of European Patents
EP About this file: EP1341749
| EP1341749 - PROCESS FOR THE PREPARATION OF GABAPENTIN [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.10.2006 Database last updated on 31.08.2024 | Most recent event Tooltip | 09.11.2007 | Change - lapse in a contracting state | published on 12.12.2007 [2007/50] | Applicant(s) | For all designated states ZAMBON GROUP S.p.A. Via della Chimica, 9 36100 Vicenza / IT | [2003/37] | Inventor(s) | 01 /
CANNATA, Vincenzo via Annibale Clò, 12 I-40037 Sasso Marconi / IT | 02 /
NICOLI, Andrea via Monzambano, 50 I-36100 Vicenza / IT | 03 /
CORCELLA, Francesco via Europa, 25, Quinto Stampi I-20089 Rozzano / IT | [2003/37] | Representative(s) | Longoni, Alessandra, et al Zambon Group S.p.A Intellectual Property Department Via Lillo del Duca, 10 20091 Bresso (Milano) / IT | [N/P] |
| Former [2005/24] | Longoni, Alessandra, et al Zambon Group S.p.A Intellectual Property Department Via Lillo del Duca, 10 20091 Bresso (Milano) / IT | ||
| Former [2003/37] | Panossian, Stefano Zambon Group S.p.A. Via Lillo del Duca 10 20091 Bresso (Milano) / IT | Application number, filing date | 01988708.2 | 15.10.2001 | [2003/37] | WO2001EP11867 | Priority number, date | IT2000MI02285 | 23.10.2000 Original published format: IT MI20002285 | [2003/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0234709 | Date: | 02.05.2002 | Language: | EN | [2002/18] | Type: | A1 Application with search report | No.: | EP1341749 | Date: | 10.09.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 02.05.2002 takes the place of the publication of the European patent application. | [2003/37] | Type: | B1 Patent specification | No.: | EP1341749 | Date: | 14.12.2005 | Language: | EN | [2005/50] | Search report(s) | International search report - published on: | EP | 02.05.2002 | Classification | IPC: | C07C227/40, C07C227/42, C07C229/28 | [2003/37] | CPC: |
C07C227/04 (EP,US);
B60R16/0215 (EP,US);
C07C227/40 (EP,US);
C07C2601/14 (EP,US)
| C-Set: |
C07C227/04, C07C229/28 (US,EP);
C07C227/40, C07C229/28 (EP,US) | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/37] | Extension states | AL | 07.04.2003 | LT | 07.04.2003 | LV | 07.04.2003 | MK | 07.04.2003 | RO | 07.04.2003 | SI | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON GABAPENTIN | [2003/37] | English: | PROCESS FOR THE PREPARATION OF GABAPENTIN | [2003/37] | French: | PROCEDE DE PREPARATION DE GABAPENTINE | [2003/37] | Entry into regional phase | 07.04.2003 | National basic fee paid | 07.04.2003 | Designation fee(s) paid | 07.04.2003 | Examination fee paid | Examination procedure | 07.05.2002 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 07.04.2003 | Examination requested [2003/37] | 20.09.2004 | Despatch of a communication from the examining division (Time limit: M04) | 17.01.2005 | Reply to a communication from the examining division | 06.06.2005 | Communication of intention to grant the patent | 10.08.2005 | Fee for grant paid | 10.08.2005 | Fee for publishing/printing paid | Divisional application(s) | EP04016428.7 / EP1475366 | Opposition(s) | 15.09.2006 | No opposition filed within time limit [2006/47] | Fees paid | Renewal fee | 06.09.2003 | Renewal fee patent year 03 | 14.10.2004 | Renewal fee patent year 04 | 12.10.2005 | Renewal fee patent year 05 |
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| Former [2007/37] | IT | 14.12.2005 | Cited in | International search | [Y]EP0414263 (GOEDECKE AG [DE]) [Y] 1-5 * page 3, line 16 - line 50 * * page 5, line 25 - line 27 * * example 2 *; | [Y] - DYE S R ET AL, "EQUILIBRIUM SORPTION OF AMINO ACIDS BY A CATION-EXCHANGE RESIN", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, AMERICAN CHEMICAL SOCIETY. WASHINGTON, US, (19900501), vol. 29, no. 5, ISSN 0888-5885, pages 849 - 857, XP000165650 [Y] 1-5 * page 849, column L, paragraph 1 - column R, paragraph 1 * * experimental section, page 850 * DOI: http://dx.doi.org/10.1021/ie00101a020 |