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Extract from the Register of European Patents

EP About this file: EP2473497

EP2473497 - A METHOD OF CRYSTALLIZATION OF (S)-N-METHYL-3-(1-NAPHTHYLOXY)-3- (2-THIENYL)PROPYLAMINE HYDROCHLORIDE (DULOXETINE) [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.11.2014
Database last updated on 19.10.2024
Most recent event   Tooltip21.11.2014Application deemed to be withdrawnpublished on 24.12.2014  [2014/52]
Applicant(s)For all designated states
Zentiva, K.S.
U Kabelovny 130
102 37 Praha 10 / CZ
[2012/28]
Inventor(s)01 / RIDVAN, Ludek
Bratislavska 11
102 00 Praha 10 / CZ
02 / CINIBULK, Josef
U Skolicky 6
190 00 Praha 9 / CZ
03 / GRUNWALDOVA, Veronika
Detska 284
100 00 Praha 10 / CZ
04 / BRUSOVA, Hana
Martinicka 987/III
197 00 Praha 9 / CZ
 [2012/28]
Representative(s)Jirotkova, Ivana
Rott, Ruzicka & Guttmann a spol.
Patent Trademark and Law Offices
Vyskocilova 1566
140 00 Praha 4 / CZ
[N/P]
Former [2012/28]Jirotkova, Ivana
Rott, Ruzicka & Guttmann
Patent, Trademark and Law Offices
Vinohradskà 37
120 00 Praha 2 / CZ
Application number, filing date10771629.202.09.2010
WO2010CZ00099
Priority number, dateCZ2009000058402.09.2009         Original published format: CZ 20090584
[2012/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011026449
Date:10.03.2011
Language:EN
[2011/10]
Type: A1 Application with search report 
No.:EP2473497
Date:11.07.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 10.03.2011 takes the place of the publication of the European patent application.
[2012/28]
Search report(s)International search report - published on:EP10.03.2011
ClassificationIPC:C07D333/16, C07D333/20
[2012/28]
CPC:
C07D333/16 (EP,KR); A61K31/381 (KR); A61P13/10 (EP);
A61P25/24 (EP); A61P43/00 (EP); C07D333/20 (EP,KR)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2012/28]
TitleGerman:VERFAHREN ZUR KRISTALLISIERUNG VON (S)-N-METHYL-3-(1-NAPHTHYLOXY)-3-(2-THIENYL)-PROPYLAMIN-HYDROCHLORID (DULOXETIN)[2012/28]
English:A METHOD OF CRYSTALLIZATION OF (S)-N-METHYL-3-(1-NAPHTHYLOXY)-3- (2-THIENYL)PROPYLAMINE HYDROCHLORIDE (DULOXETINE)[2012/28]
French:PROCÉDÉ DE CRISTALLISATION DE CHLORHYDRATE DE (S)-N-MÉTHYL-3- (1-NAPHTYLOXY)-3-(2-THIÉNYL)PROPYLAMINE (DULOXÉTINE)[2012/28]
Entry into regional phase21.03.2012National basic fee paid 
21.03.2012Designation fee(s) paid 
21.03.2012Examination fee paid 
Examination procedure21.03.2012Examination requested  [2012/28]
11.09.2012Amendment by applicant (claims and/or description)
11.03.2014Despatch of a communication from the examining division (Time limit: M04)
22.07.2014Application deemed to be withdrawn, date of legal effect  [2014/52]
20.08.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2014/52]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  11.03.2014
Fees paidRenewal fee
01.08.2012Renewal fee patent year 03
19.09.2013Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.09.201405   M06   Not yet paid
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Cited inInternational search[AD]WO2005108386  (CIPLA LTD [IN], et al) [AD] 1,25 * examples 4,5,7,8,9 *;
 [A]WO2006045255  (ZENTIVA AS [CZ], et al) [A] 1 * example 7; claim 1 *;
 [X]WO2006099433  (TEVA PHARMA [IL], et al) [X] 1-4,6,25 * paragraphs [0059] - [0065] - [0071] - [0074] - [0082]; claims 13,26 *;
 [XD]WO2006099468  (TEVA PHARMA [IL], et al) [XD] 1-4,6 * paragraphs [0015] - [0017] - [0022] - [0037]; claims 1-4 *;
 [X]EP1820800  (KRKA TOVARNA ZDRAVIL D D NOVO [SI]) [X] 1,3 * reference example 2;;; examples 6,11,12; table III *;
 EP1758879  [ ] (ZENTIVA AS [CZ]);
 [X]WO2007148102  (ARROW INT LTD [MT], et al) [X] 1 * page 13, line 8 - line 16 *;
 [X]WO2007148096  (ARROW INT LTD [MT], et al) [X] 1 * page 7, line 5 - line 12 *
by applicantEP0273658
 US5362886
 US2003225153
 WO2004005239
 WO2005108386
 WO2006099468
 EP1758879
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.