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Extract from the Register of European Patents

EP About this file: EP1654230

EP1654230 - PREPARATION OF INTERMEDIATES FOR ACETYL CHOLINESTERASE INHIBITORS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.02.2013
Database last updated on 02.09.2024
Most recent event   Tooltip08.02.2013Application deemed to be withdrawnpublished on 13.03.2013  [2013/11]
Applicant(s)For all designated states
Hetero Drugs Limited
Hetero House, 8-3-166/7/1, Erragadda Hyderabad 500 018
Andhrapradesh / IN
[2006/19]
Inventor(s)01 / PARTHASARADHI REDDY, Bandi
Hetero House,8-3-166/7/1, Erragadda
Hyderabad, Andhrapradesh 500 018 / IN
02 / RATHNAKAR REDDY, Kura, Hetero Drugs Limited (R&D)
Plot No. B-80 & 81, A.P.I.E., Balanagar
Hyderabad, Andhrapradesh 500 018 / IN
03 / RAJI REDDY, Rapolu, Hetero Drugs Limited (R & D)
Plot No. B-80 & 81, A.P.I.E., Balanagar
Hyderabad, Andhrapradesh 500 018 / IN
04 / MURALIDHARA REDDY, Dasari, Hetero Drugs Ltd. (R&D)
Plot No. B-80 & 81, A.P.I.E., Balanagar
Hyderabad, Andhrapradesh 500 018 / IN
 [2006/19]
Representative(s)Thomas, Simon, et al
Urquhart-Dykes & Lord LLP
3rd Floor
33 Glasshouse Street
London W1B 5DG / GB
[N/P]
Former [2008/50]Thomas, Simon, et al
Urquhart-Dykes & Lord LLP 30 Welbeck Street
London W1G 8ER / GB
Former [2006/19]Green, Mark Charles, et al
Urquhart-Dykes & Lord LLP 30 Welbeck Street
London W1G 8ER / GB
Application number, filing date03817342.301.07.2003
[2006/19]
WO2003IN00232
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005003092
Date:13.01.2005
Language:EN
[2005/02]
Type: A1 Application with search report 
No.:EP1654230
Date:10.05.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 13.01.2005 takes the place of the publication of the European patent application.
[2006/19]
Search report(s)International search report - published on:AT13.01.2005
ClassificationIPC:C07D211/32, C07D211/04, C07D211/02
[2006/19]
CPC:
C07D211/02 (EP,US); C07D211/04 (EP,US); C07D211/32 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2006/19]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:HERSTELLUNG VON ZWISCHENPRODUKTEN FÜR ACETYLCHOLINESTERASEINHIBITOREN[2006/19]
English:PREPARATION OF INTERMEDIATES FOR ACETYL CHOLINESTERASE INHIBITORS[2006/19]
French:PREPARATION D'INTERMEDIAIRES POUR INHIBITEURS DE L'ACETYL CHOLINESTERASE[2006/19]
Entry into regional phase27.02.2006National basic fee paid 
27.02.2006Designation fee(s) paid 
27.02.2006Examination fee paid 
Examination procedure27.02.2006Examination requested  [2006/19]
13.11.2009Despatch of a communication from the examining division (Time limit: M06)
10.05.2010Reply to a communication from the examining division
03.05.2012Communication of intention to grant the patent
14.09.2012Application deemed to be withdrawn, date of legal effect  [2013/11]
23.10.2012Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2013/11]
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  13.11.2009
Fees paidRenewal fee
27.02.2006Renewal fee patent year 03
11.05.2006Renewal fee patent year 04
24.05.2007Renewal fee patent year 05
13.05.2008Renewal fee patent year 06
30.07.2009Renewal fee patent year 07
13.07.2010Renewal fee patent year 08
28.07.2011Renewal fee patent year 09
Penalty fee
Penalty fee Rule 85a EPC 1973
27.02.2006AT   M01   Fee paid on   27.02.2006
27.02.2006BE   M01   Fee paid on   27.02.2006
27.02.2006BG   M01   Fee paid on   27.02.2006
27.02.2006CH   M01   Fee paid on   27.02.2006
27.02.2006CY   M01   Fee paid on   27.02.2006
27.02.2006CZ   M01   Fee paid on   27.02.2006
27.02.2006DE   M01   Fee paid on   27.02.2006
27.02.2006DK   M01   Fee paid on   27.02.2006
27.02.2006EE   M01   Fee paid on   27.02.2006
27.02.2006ES   M01   Fee paid on   27.02.2006
27.02.2006FI   M01   Fee paid on   27.02.2006
27.02.2006FR   M01   Fee paid on   27.02.2006
27.02.2006GB   M01   Fee paid on   27.02.2006
27.02.2006GR   M01   Fee paid on   27.02.2006
27.02.2006HU   M01   Fee paid on   27.02.2006
27.02.2006IE   M01   Fee paid on   27.02.2006
27.02.2006IT   M01   Fee paid on   27.02.2006
27.02.2006LU   M01   Fee paid on   27.02.2006
27.02.2006MC   M01   Fee paid on   27.02.2006
27.02.2006NL   M01   Fee paid on   27.02.2006
27.02.2006PT   M01   Fee paid on   27.02.2006
27.02.2006RO   M01   Fee paid on   27.02.2006
27.02.2006SE   M01   Fee paid on   27.02.2006
27.02.2006SI   M01   Fee paid on   27.02.2006
27.02.2006SK   M01   Fee paid on   27.02.2006
27.02.2006TR   M01   Fee paid on   27.02.2006
Penalty fee Rule 85b EPC 1973
27.02.2006M01   Fee paid on   27.02.2006
Additional fee for renewal fee
01.02.200603   M06   Fee paid on   27.02.2006
31.07.201210   M06   Not yet paid
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Cited inInternational search[A]WO9936405  (EISAI CO LTD [JP], et al);
 [A]US6492522  (GUTMAN ARIE L [IL], et al);
 [XE]US6649765  (VIDYADHAR JOSHI SHREERANG [IN], et al)
ExaminationWO2004082685
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.